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9466: 9115: 19764: 3669: 1526: 9461:{\displaystyle {\begin{alignedat}{6}a\cdot (\mathbf {v} \otimes \mathbf {w} )~&=~(a\cdot \mathbf {v} )\otimes \mathbf {w} ~=~\mathbf {v} \otimes (a\cdot \mathbf {w} ),&&~~{\text{ where }}a{\text{ is a scalar}}\\(\mathbf {v} _{1}+\mathbf {v} _{2})\otimes \mathbf {w} ~&=~\mathbf {v} _{1}\otimes \mathbf {w} +\mathbf {v} _{2}\otimes \mathbf {w} &&\\\mathbf {v} \otimes (\mathbf {w} _{1}+\mathbf {w} _{2})~&=~\mathbf {v} \otimes \mathbf {w} _{1}+\mathbf {v} \otimes \mathbf {w} _{2}.&&\\\end{alignedat}}} 6266: 5889: 2767: 14194: 8959: 20028: 15152: 5109: 2731: 45: 15574: 11507: 5458: 13734: 4112: 5743: 4857: 11942:
as the unit "balls" enclose each other, a sequence converges to zero in one norm if and only if it so does in the other norm. In the infinite-dimensional case, however, there will generally be inequivalent topologies, which makes the study of topological vector spaces richer than that of vector
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can be interpreted in terms of Hilbert spaces. For example, a great many fields in physics and engineering lead to such equations, and frequently solutions with particular physical properties are used as basis functions, often orthogonal. As an example from physics, the time-dependent
10563: 2839:. In the special case of two arrows on the same line, their sum is the arrow on this line whose length is the sum or the difference of the lengths, depending on whether the arrows have the same direction. Another operation that can be done with arrows is scaling: given any positive 3207: 3991: 12465: 10370: 7697: 2662:
was the first to give the modern definition of vector spaces and linear maps in 1888, although he called them "linear systems". Peano's axiomatization allowed for vector spaces with infinite dimension, but Peano did not develop that theory further. In 1897,
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studies the isomorphism classes of all vector bundles over some topological space. In addition to deepening topological and geometrical insight, it has purely algebraic consequences, such as the classification of finite-dimensional real
13148: 9002: 1727: 14057:, and is much applied in engineering. More generally, and more conceptually, the theorem yields a simple description of what "basic functions", or, in abstract Hilbert spaces, what basic vectors suffice to generate a Hilbert space 12991: 12631: 5371:. It is an isomorphism, by its very definition. Therefore, two vector spaces over a given field are isomorphic if their dimensions agree and vice versa. Another way to express this is that any vector space over a given field is 11359: 10458: 13880: 10220: 9812: 2330: 6753: 7354: 4324: 2209: 14386:: using that the sum of two polynomials is a polynomial, they form a vector space; they form an algebra since the product of two polynomials is again a polynomial. Rings of polynomials (in several variables) and their 12200: 7853: 12870: 3957:
are well-behaved with respect to linearity: sums and scalar multiples of functions possessing such a property still have that property. Therefore, the set of such functions are vector spaces, whose study belongs to
1227: 11864: 3008: 11870:—focuses on infinite-dimensional vector spaces, since all norms on finite-dimensional topological vector spaces give rise to the same notion of convergence. The image at the right shows the equivalence of the 9826:
From the point of view of linear algebra, vector spaces are completely understood insofar as any vector space over a given field is characterized, up to isomorphism, by its dimension. However, vector spaces
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under addition, and requiring that scalar multiplication commute with the tensor product ⊗, much the same way as with the tensor product of two vector spaces introduced in the above section on
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if and only if they have the same coefficients. Also equivalently, they are linearly independent if a linear combination results in the zero vector if and only if all its coefficients are zero.
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An equivalent definition of a vector space can be given, which is much more concise but less elementary: the first four axioms (related to vector addition) say that a vector space is an
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is a scalar that tells whether the associated map is an isomorphism or not: to be so it is sufficient and necessary that the determinant is nonzero. The linear transformation of
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are a fundamental tool for the study of vector spaces, especially when the dimension is finite. In the infinite-dimensional case, the existence of infinite bases, often called
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From a conceptual point of view, all notions related to topological vector spaces should match the topology. For example, instead of considering all linear maps (also called
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Der Barycentrische Calcul : ein neues Hülfsmittel zur analytischen Behandlung der Geometrie (Barycentric calculus: a new utility for an analytic treatment of geometry)
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of Lebesgue measure, being unbounded, cannot be integrated with the classical Riemann integral. So spaces of Riemann integrable functions would not be complete in the
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Banach and Hilbert spaces are complete topological vector spaces whose topologies are given, respectively, by a norm and an inner product. Their study—a key piece of
7186: 5738:{\displaystyle \mathbf {x} =(x_{1},x_{2},\ldots ,x_{n})\mapsto \left(\sum _{j=1}^{n}a_{1j}x_{j},\sum _{j=1}^{n}a_{2j}x_{j},\ldots ,\sum _{j=1}^{n}a_{mj}x_{j}\right),} 12688: 11598: 8105: 6691: 4171: 1255: 16191: 16164: 13984: 13954: 12658: 12006: 11459: 10259: 10059: 10012: 8483: 8334: 7724: 4852:{\displaystyle {\begin{aligned}f(\mathbf {v} +\mathbf {w} )&=f(\mathbf {v} )+f(\mathbf {w} ),\\f(a\cdot \mathbf {v} )&=a\cdot f(\mathbf {v} )\end{aligned}}} 4688: 3847: 2491: 14380: 13551: 12773: 16009: 6644: 6577: 1471: 14533: 14111: 14078: 12711: 12517: 11485: 11432: 9746: 9699: 8994: 7752: 7747: 5763: 4967: 4924: 4135: 14942: 14848: 14697: 14677: 14477: 14457: 14011: 13276:
complete, which may be seen as a justification for Lebesgue's integration theory.) Concretely this means that for any sequence of Lebesgue-integrable functions
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of the tensor product, an instance of the method—much used in advanced abstract algebra—to indirectly define objects by specifying maps from or to this object.
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In addition to the above concrete examples, there are a number of standard linear algebraic constructions that yield vector spaces related to given ones.
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A basis of a Hilbert space is not the same thing as a basis of a linear algebra. For distinction, a linear algebra basis for a Hilbert space is called a
11635:. Roughly, a vector space is complete provided that it contains all necessary limits. For example, the vector space of polynomials on the unit interval 4213:
They form a vector space: sums and scalar multiples of such triples still satisfy the same ratios of the three variables; thus they are solutions, too.
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are present. Grassmann's 1844 work exceeds the framework of vector spaces as well since his considering multiplication led him to what are today called
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between vectors and their coordinate vectors maps vector addition to vector addition and scalar multiplication to scalar multiplication. It is thus a
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It is also common, especially in higher mathematics, to not use any typographical method for distinguishing vectors from other mathematical objects.
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studied the barycentric calculus initiated by Möbius. He envisaged sets of abstract objects endowed with operations. In his work, the concepts of
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The succeeding snapshots show summation of 1 to 5 terms in approximating a periodic function (blue) by finite sum of sine functions (red).
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if its elements are linearly independent and span the vector space. Every vector space has at least one basis, or many in general (see
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and the second and third isomorphism theorem can be formulated and proven in a way very similar to the corresponding statements for
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By spelling out the definition of the determinant, the expression on the left hand side can be seen to be a polynomial function in
14117:. Not only does the theorem exhibit suitable basis functions as sufficient for approximation purposes, but also together with the 10568: 4222: 19955: 19520: 15747: 14086:
of their span (that is, finite linear combinations and limits of those) is the whole space. Such a set of functions is called a
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respectively. The datum of an inner product entails that lengths of vectors can be defined too, by defining the associated norm
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are a useful notion to encode linear maps. They are written as a rectangular array of scalars as in the image at the right. Any
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itself with its addition viewed as vector addition and its multiplication viewed as scalar multiplication. More generally, all
3202:{\displaystyle {\begin{aligned}(x_{1},y_{1})+(x_{2},y_{2})&=(x_{1}+x_{2},y_{1}+y_{2}),\\a(x,y)&=(ax,ay).\end{aligned}}} 14955: 3675: 19549: 19469: 19447: 19351: 19329: 19298: 19271: 19249: 19223: 19198: 19176: 19100: 19075: 19050: 19020: 18965: 18940: 18915: 18882: 18826: 18801: 18667: 18647: 18446: 18368: 18340: 18315: 18282: 18257: 18236: 18218: 18200: 18182: 18164: 18142: 18120: 18102: 18051: 18029: 18004: 17970: 17936: 17916: 17898: 17862: 17838: 17809: 17784: 17758: 17729: 17709: 17671: 17645: 17623: 16750: 7993: 7928: 2561: 16193:
norm, and the orthogonal decomposition would not apply to them. This shows one of the advantages of Lebesgue integration.",
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with desirable properties that approximate a given limit function is equally crucial. Early analysis, in the guise of the
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By definition, in a Hilbert space, any Cauchy sequence converges to a limit. Conversely, finding a sequence of functions
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also form vector spaces, by performing addition and scalar multiplication pointwise. That is, the sum of two functions
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under addition, and the four remaining axioms (related to the scalar multiplication) say that this operation defines a
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then we see that the rules for addition and scalar multiplication correspond exactly to those in the earlier example.
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are vector spaces (over the same field) in their own right. The intersection of all subspaces containing a given set
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spanned by these two arrows contains one diagonal arrow that starts at the origin, too. This new arrow is called the
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Betrachtungen über einige Gegenstände der Elementargeometrie (Considerations of some aspects of elementary geometry)
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a scalar that produces a vector, while the scalar product is a multiplication of two vectors that produces a scalar.
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For example, the arrows in the plane and the ordered pairs of numbers vector spaces in the introduction above (see
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Properties of certain vector bundles provide information about the underlying topological space. For example, the
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General vector spaces do not possess a multiplication between vectors. A vector space equipped with an additional
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A way to ensure the existence of limits of certain infinite series is to restrict attention to spaces where any
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Calcolo Geometrico secondo l'Ausdehnungslehre di H. Grassmann preceduto dalle Operazioni della Logica Deduttiva
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of a differentiable manifold consists, at every point of the manifold, of the dual of the tangent space, the
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with the same topology is complete. A norm gives rise to a topology by defining that a sequence of vectors
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is concerned with separating subspaces of appropriate topological vector spaces by continuous functionals.
8491: 19848: 19698: 19588: 19423: 18066: 16766: 15339:) be "twisted" in the large (that is, the bundle need not be (globally isomorphic to) the trivial bundle 14407:, which are neither commutative nor associative, but the failure to be so is limited by the constraints ( 13228: 12346:{\displaystyle \|\mathbf {x} \|_{\infty }:=\sup _{i}|x_{i}|\qquad {\text{ for }}p=\infty ,{\text{ and }}} 11368: 3985: 3979: 3537:
to) the vector space of ordered pairs of real numbers mentioned above: if we think of the complex number
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introduced, in 1804, certain operations on points, lines, and planes, which are predecessors of vectors.
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adopted Peano's axioms and made initial inroads into the theory of infinite-dimensional vector spaces.
2335: 1260: 19753: 19647: 18134: 15602: 14759: 13517:{\displaystyle \lim _{k,\ n\to \infty }\int _{\Omega }\left|f_{k}(x)-f_{n}(x)\right|^{p}\,{d\mu (x)}=0} 12011: 11913: 11011:{\displaystyle \langle \mathbf {x} |\mathbf {y} \rangle =-x_{0}y_{0}+x_{1}y_{1}+x_{2}y_{2}+x_{3}y_{3}.} 10375: 9831:
do not offer a framework to deal with the question—crucial to analysis—whether a sequence of functions
9640: 8485:. Addition and scalar multiplication is performed componentwise. A variant of this construction is the 8256:
of vector spaces are two ways of combining an indexed family of vector spaces into a new vector space.
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and related areas. Infinite-dimensional vector spaces occur in many areas of mathematics. For example,
18690: 11749: 11516: 10770:{\displaystyle \langle \mathbf {x} |\mathbf {y} \rangle =x_{1}y_{1}+x_{2}y_{2}+x_{3}y_{3}-x_{4}y_{4}.} 10618: 9900: 8727: 8432: 7084: 7055: 2112:). This is a fundamental property of vector spaces, which is detailed in the remainder of the section. 19993: 19642: 13752: 8618: 8159: 8123: 7507:, which is precisely the set of solutions to the system of homogeneous linear equations belonging to 6175: 5286: 2715: 2513: 1986: 19499: 16237: 11200: 10090: 19985: 19868: 18061: 15597:
are vector spaces whose origins are not specified. More precisely, an affine space is a set with a
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also has to carry a topology in this context; a common choice is the reals or the complex numbers.
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as follows. It is defined as the vector space consisting of finite (formal) sums of symbols called
8934: 8840: 8163: 4391: 2517: 2087: 251: 184: 19583: 15117:{\displaystyle \mathbf {v} _{1}\otimes \mathbf {v} _{2}=-\mathbf {v} _{2}\otimes \mathbf {v} _{1}} 12039: 11778: 11088: 11066: 10407: 8865: 8818: 7455: 7245: 7223: 6758: 6595: 6335: 5796: 4884: 4862: 4329: 3005:. The sum of two such pairs and the multiplication of a pair with a number is defined as follows: 20031: 19960: 19738: 19608: 18500: 15886: 15598: 15307: 14204: 14114: 13991: 12059: 11632: 11056: 8654: 6075: 3574: 2573: 2502: 1126:. These two cases are the most common ones, but vector spaces with scalars in an arbitrary field 1025: 547: 161: 38: 14914:{\displaystyle \mathbf {v} _{1}\otimes \mathbf {v} _{2}\otimes \cdots \otimes \mathbf {v} _{n},} 14138: 14049:
can be approximated as closely as desired by a polynomial. A similar approximation technique by
13702:{\displaystyle \lim _{k\to \infty }\int _{\Omega }\left|f(x)-f_{k}(x)\right|^{p}\,{d\mu (x)}=0.} 12720: 9855: 9517: 5326:
are completely determined by specifying the images of the basis vectors, because any element of
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that reflect the vector space structure, that is, they preserve sums and scalar multiplication:
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and similarly for multiplication. Such function spaces occur in many geometric situations, when
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An important example is the space of solutions of a system of inhomogeneous linear equations
14702: 14544: 14158: 14133: 13162: 13143:{\displaystyle \|f\|_{p}:=\left(\int _{\Omega }|f(x)|^{p}\,{d\mu (x)}\right)^{\frac {1}{p}}.} 11953: 11893: 11496: 8243: 7159: 6260: 6220: 5770: 3212: 1958: 718: 111: 18625: 12663: 11568: 8075: 4217:
can be used to condense multiple linear equations as above into one vector equation, namely
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parametrized by the points of a differentiable manifold. The tangent bundle of the circle
14356: 13527: 12749: 8150:, that is, a corpus of mathematical objects and structure-preserving maps between them (a 1722:{\displaystyle a_{1}\mathbf {g} _{1}+a_{2}\mathbf {g} _{2}+\cdots +a_{k}\mathbf {g} _{k},} 8: 19998: 19878: 19853: 19703: 16038: 15986: 15929: 15849: 15552: 15536: 15375: 15362: 15232: 13153: 11979:
maps between topological vector spaces are required to be continuous. In particular, the
11867: 11500: 11362: 10878:, as opposed to three space-dimensions—makes it useful for the mathematical treatment of 10074: 10070: 9842: 9832: 8962: 8721: 8227: 7285: 6621: 6556: 6282: 3959: 3946: 2691: 2664: 2643: 1893: 1514: 1450: 623: 552: 542: 393: 293: 285: 276: 259: 255: 243: 138: 19368: 14485: 14093: 14060: 12693: 12499: 11467: 11414: 9728: 9681: 8976: 7729: 5081:; they are then essentially identical as vector spaces, since all identities holding in 4949: 4906: 4117: 3211:
The first example above reduces to this example if an arrow is represented by a pair of
1922:. Equivalently, they are linearly independent if two linear combinations of elements of 19708: 19544:. Cambridge Studies in Advanced Mathematics. Vol. 38. Cambridge University Press. 19400: 19343: 19319: 19234: 19215: 19130: 19059: 18993: 18430: 17634: 15548: 15532: 15514: 15490: 15412: 14927: 14833: 14682: 14662: 14462: 14442: 14391: 14082: 13996: 12986:{\displaystyle \|\mathbf {x} _{n}\|_{1}=\sum _{i=1}^{2^{n}}2^{-n}=2^{n}\cdot 2^{-n}=1.} 12626:{\displaystyle \mathbf {x} _{n}=\left(2^{-n},2^{-n},\ldots ,2^{-n},0,0,\ldots \right),} 12206: 11873: 11638: 11546: 11228: 11150: 11130: 11110: 11034: 10879: 10080: 10017: 9880: 9815: 9708: 9616: 9471: 8798: 8703: 8683: 8581: 8412: 8389: 8129: 8051: 7862: 7510: 7435: 7379: 7359: 7267: 7133: 7130:. This way, the quotient space "forgets" information that is contained in the subspace 7113: 6780: 6671: 6666: 6649: 6513: 6507: 6489: 6469: 6445: 6425: 6405: 6381: 6357: 6315: 6295: 5776: 5748: 5483: 4929: 4646: 4626: 2612: 2592: 1606: 619:
In this article, vectors are represented in boldface to distinguish them from scalars.
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is large enough to contain a zero of this polynomial (which automatically happens for
5164:-component of the arrow, as shown in the image at the right. Conversely, given a pair 19906: 19863: 19790: 19683: 19563: 19545: 19512: 19465: 19443: 19392: 19347: 19325: 19307: 19294: 19280: 19267: 19245: 19219: 19194: 19172: 19150: 19096: 19071: 19046: 19016: 18961: 18936: 18911: 18878: 18863: 18822: 18797: 18790: 18744: 18663: 18643: 18621: 18542: 18517: 18492: 18452: 18442: 18417: 18400: 18390: 18374: 18364: 18336: 18311: 18278: 18253: 18232: 18214: 18196: 18178: 18160: 18138: 18116: 18098: 18047: 18040:
Differential equations and their applications: an introduction to applied mathematics
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under vector addition and scalar multiplication; that is, the sum of two elements of
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of the series depends on the topology imposed on the function space. In such cases,
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that is closed under addition and scalar multiplication (and therefore contains the
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of the map. The set of all eigenvectors corresponding to a particular eigenvalue of
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is the absolute value of the determinant of the 3-by-3 matrix formed by the vectors
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which deals with extending notions such as linear maps to several variables. A map
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on directed line segments that share the same length and direction which he called
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It is also common, especially in physics, to denote vectors with an arrow on top:
13875:{\displaystyle \langle f\ ,\ g\rangle =\int _{\Omega }f(x){\overline {g(x)}}\,dx,} 403: 230:
Many vector spaces that are considered in mathematics are also endowed with other
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to obtain an algebra. As a vector space, it is spanned by symbols, called simple
14652: 14395: 14383: 14234: 14126: 11628: 11488: 10612: 10215:{\textstyle |\mathbf {v} |:={\sqrt {\langle \mathbf {v} ,\mathbf {v} \rangle }}.} 9836: 9807:{\displaystyle u(\mathbf {v} \otimes \mathbf {w} )=g(\mathbf {v} ,\mathbf {w} ).} 6506:. Expressed in terms of elements, the span is the subspace consisting of all the 6275: 6256: 3971: 3584: 3570: 3428:, form a vector space over the reals with the usual addition and multiplication: 3385: 2671: 2631: 2588: 2529: 2325:{\displaystyle \mathbf {v} =a_{1}\mathbf {b} _{1}+\cdots +a_{n}\mathbf {b} _{n},} 2134: 2126: 1933: 922: 642: 470: 464: 451: 431: 422: 388: 325: 239: 212: 134: 19109:
Halpern, James D. (Jun 1966), "Bases in Vector Spaces and the Axiom of Choice",
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The set of one-dimensional subspaces of a fixed finite-dimensional vector space
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varies. The multiplication is given by concatenating such symbols, imposing the
11542:
consist of plane vectors of norm 1. Depicted are the unit spheres in different
6553:-dimensional vector space, any subspace of dimension 1 less, i.e., of dimension 6265: 3573:
provide another class of examples of vector spaces, particularly in algebra and
2548:
by identifying solutions to an equation of two variables with points on a plane
2026:, in the sense that it is the intersection of all linear subspaces that contain 19975: 19896: 19631: 19537: 19411: 19207: 19084: 19004: 18855: 18843: 18818: 18810: 18732: 18607: 18545:(1833), "Sopra alcune applicazioni di un nuovo metodo di geometria analitica", 18472: 18307: 18266: 18245: 18086: 17680: 15925: 15382: 15279: 15146: 14796: 11462: 11060: 10452: 8239: 7049: 6748:{\displaystyle \mathbf {v} +W=\{\mathbf {v} +\mathbf {w} :\mathbf {w} \in W\},} 5893: 4414: 3663: 3425: 2794: 2675: 2659: 2651: 1542: 1119: 1037: 512: 220: 196: 169: 18572: 17776: 17701: 17663: 10087:, which measures angles between vectors. Norms and inner products are denoted 20048: 20008: 19931: 19891: 19858: 19838: 19516: 19461: 19396: 19067: 18781: 18708:
Moore, Gregory H. (1995), "The axiomatization of linear algebra: 1875–1940",
18521: 18488: 18456: 18404: 18389:. Pure and applied mathematics (Second ed.). Boca Raton, FL: CRC Press. 18378: 18359: 18193:
Fourier Analysis and Applications: Filtering, Numerical Computation, Wavelets
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Eisenberg, Murray; Guy, Robert (1979), "A proof of the hairy ball theorem",
9839:, since the addition operation allows only finitely many terms to be added. 7349:{\displaystyle \operatorname {im} (f)=\{f(\mathbf {v} ):\mathbf {v} \in V\}} 5401:. However, there is no "canonical" or preferred isomorphism; an isomorphism 5303:; the map is an isomorphism if and only if the space is finite-dimensional. 4319:{\displaystyle A={\begin{bmatrix}1&3&1\\4&2&2\end{bmatrix}}} 2973:
A second key example of a vector space is provided by pairs of real numbers
2536:
in the plane or three-dimensional space. Around 1636, French mathematicians
2204:{\displaystyle (\mathbf {b} _{1},\mathbf {b} _{2},\ldots ,\mathbf {b} _{n})} 19830: 19780: 18724: 18591: 18513: 17882: 17128: 16938: 16842: 16332: 15959: 15605:. In particular, a vector space is an affine space over itself, by the map 15578: 15564: 15404: 14174:
acting on functions in terms of these eigenfunctions and their eigenvalues.
14150: 12195:{\displaystyle \mathbf {x} =\left(x_{1},x_{2},\ldots ,x_{n},\ldots \right)} 12078: 12072: 11257: 11059:. Compatible here means that addition and scalar multiplication have to be 8792: 8598:
is finite, the two constructions agree, but in general they are different.
7848:{\displaystyle f\mapsto D(f)=\sum _{i=0}^{n}a_{i}{\frac {d^{i}f}{dx^{i}}},} 5979: 3672:
Addition of functions: the sum of the sine and the exponential function is
3404: 2990: 2068: 572: 337: 267: 130: 31: 19141:
Hughes-Hallett, Deborah; McCallum, William G.; Gleason, Andrew M. (2013),
18564:Éléments d'histoire des mathématiques (Elements of history of mathematics) 18532: 15928:, which is an additional operation on some specific vector spaces, called 13711:
Imposing boundedness conditions not only on the function, but also on its
12865:{\displaystyle \|\mathbf {x} _{n}\|_{\infty }=\sup(2^{-n},0)=2^{-n}\to 0,} 9835:
to another function. Likewise, linear algebra is not adapted to deal with
37:"Linear space" redirects here. For a structure in incidence geometry, see 19921: 19886: 19843: 19688: 16280: 15963: 15524: 15247: 14403: 14188: 12714: 10262: 9931: 6463: 6219:, a basis consisting of eigenvectors. This phenomenon is governed by the 5928: 5452: 4992: 4973: 2840: 2130: 2122: 2101: 1993: 1111: 889: 562: 557: 446: 436: 410: 247: 79: 18213:(2nd ed.), Harlow, Essex, England: Prentice-Hall (published 2002), 17546: 15958:
This is typically the case when a vector space is also considered as an
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shows; those modules that do (including all vector spaces) are known as
14193: 8958: 2766: 2670:
An important development of vector spaces is due to the construction of
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Basis (linear algebra) § Proof that every vector space has a basis
1222:{\displaystyle \mathbf {v} -\mathbf {w} =\mathbf {v} +(-\mathbf {w} ).} 312: 188: 19508: 17909:
Abstract Algebra with Applications: Volume 1: Vector spaces and groups
17294: 17246: 16427: 15547:. The algebro-geometric interpretation of commutative rings via their 11859:{\displaystyle \lim _{n\to \infty }|\mathbf {v} _{n}-\mathbf {v} |=0.} 8122:
The existence of kernels and images is part of the statement that the
7925:, for example). Since differentiation is a linear procedure (that is, 3598:-vector space, by the given multiplication and addition operations of 1074:
Distributivity of scalar multiplication with respect to field addition
1040:
of scalar multiplication with respect to vector addition  
19748: 17804:, vol. 211 (Revised third ed.), New York: Springer-Verlag, 16902: 15860:
generalize this by parametrizing linear subspaces of fixed dimension
15830: 15539:, with the elements being called vectors. Some authors use the term 15493:
what vector spaces are to fields: the same axioms, applied to a ring
15151: 14198: 11510: 8532: 8407: 5766: 5344: 5058: 3928: 2647: 2639: 567: 373: 330: 298: 19125: 18989: 17146: 5108: 4457:
is the zero vector. In a similar vein, the solutions of homogeneous
2900:
is defined as the arrow pointing in the opposite direction instead.
104:, can be added together and multiplied ("scaled") by numbers called 19916: 16127: 15447: 15423: 15416: 13222: 12090: 11706:
can be uniformly approximated by a sequence of polynomials, by the
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To make sense of specifying the amount a scalar changes, the field
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isomorphism) by its dimension, a single number. In particular, any
3950: 2806: 2801:, starting at one fixed point. This is used in physics to describe 2730: 2695: 2616: 368: 208: 157: 44: 19416:
A Comprehensive Introduction to Differential Geometry (Volume Two)
19011:, Graduate Texts in Mathematics, vol. 150, Berlin, New York: 17366: 17342: 16962: 16806: 15573: 14145:
describes the change of physical properties in time by means of a
4326:
is the matrix containing the coefficients of the given equations,
3988:
are closely tied to vector spaces. For example, the solutions of
19600: 17848: 17414: 17330: 17270: 17094: 15287: 11543: 10404:
this reflects the common notion of the angle between two vectors
6109:
is finite-dimensional, this can be rephrased using determinants:
2687: 2655: 83: 17486: 17158: 15811:
in this equation. The space of solutions is the affine subspace
11506: 10064: 8924:{\displaystyle \mathbf {v} \mapsto g(\mathbf {v} ,\mathbf {w} )} 6920:{\displaystyle \left(\mathbf {v} _{1}+\mathbf {v} _{2}\right)+W} 6209:) any linear map has at least one eigenvector. The vector space 1918:
can be written as a linear combination of the other elements of
980:
Compatibility of scalar multiplication with field multiplication
129:
are kinds of vector spaces based on different kinds of scalars:
19926: 17771:, Undergraduate Texts in Mathematics (3rd ed.), Springer, 14851: 12203: 11031:
Convergence questions are treated by considering vector spaces
8997: 6986:{\displaystyle a\cdot (\mathbf {v} +W)=(a\cdot \mathbf {v} )+W} 6290: 3936: 1833:{\displaystyle \mathbf {g} _{1},\ldots ,\mathbf {g} _{k}\in G.} 1130:
are also commonly considered. Such a vector space is called an
302: 17833:(3rd ed.), American Mathematical Soc., pp. 193–222, 17390: 17378: 17194: 16986: 16890: 16866: 10611:. An important variant of the standard dot product is used in 19140: 18627:
Die Lineale Ausdehnungslehre - Ein neuer Zweig der Mathematik
17210: 17058: 17034: 17022: 17010: 16998: 16830: 16595:, ch. "Algèbre linéaire et algèbre multilinéaire", pp. 78–91. 16331:, Corollary 8.3. The sections of the tangent bundle are just 15712: 15527:. Nevertheless, a vector space can be compactly defined as a 9541: 7527:. This concept also extends to linear differential equations 5376: 3379: 3236: 2802: 2549: 2453: 758: 646: 153: 117: 17070: 16854: 16415: 16371: 15176:
is a family of vector spaces parametrized continuously by a
8072:. In particular, the solutions to the differential equation 6161:{\displaystyle \det(f-\lambda \cdot \operatorname {Id} )=0.} 4541:{\displaystyle f^{\prime \prime }(x)+2f^{\prime }(x)+f(x)=0} 3349:
is the above-mentioned simplest example, in which the field
2552:. To achieve geometric solutions without using coordinates, 1973:. This implies that every linear combination of elements of 18195:, Texts in Applied Mathematics, New York: Springer-Verlag, 17426: 17354: 16718: 16020:
This requirement implies that the topology gives rise to a
15966:, while an affine subspace does not necessarily contain it. 15829:
is the space of solutions of the homogeneous equation (the
13029:
are endowed with a norm that replaces the above sum by the
11055:, a structure that allows one to talk about elements being 10600:{\displaystyle \langle \mathbf {x} ,\mathbf {y} \rangle =0} 3604:. For example, the complex numbers are a vector space over 1520: 17402: 17258: 15932:. Scalar multiplication is the multiplication of a vector 15683:
is a vector space, then an affine subspace is a subset of
10152:{\displaystyle \langle \mathbf {v} ,\mathbf {w} \rangle ,} 9821: 8969:
The tensor product is a particular vector space that is a
8219:{\displaystyle V/\ker(f)\;\equiv \;\operatorname {im} (f)} 6533:
Linear subspace of dimension 1 and 2 are referred to as a
5359:
gives rise to a linear map that maps any basis element of
5332:
is expressed uniquely as a linear combination of them. If
2034:
is also the set of all linear combinations of elements of
1231:
Direct consequences of the axioms include that, for every
18573:"A general outline of the genesis of vector space theory" 17498: 17462: 17450: 17106: 17046: 16818: 15036:{\displaystyle \mathbf {v} _{2}\otimes \mathbf {v} _{1}.} 12995:
More generally than sequences of real numbers, functions
11365:
of the corresponding finite partial sums of the sequence
10812:{\displaystyle \langle \mathbf {x} |\mathbf {x} \rangle } 5885:
is uniquely represented by a matrix via this assignment.
5457: 3355:
is also regarded as a vector space over itself. The case
18873:, Contemporary Mathematics volume 31, Providence, R.I.: 18638:, translated by Kannenberg, Lloyd C., Providence, R.I.: 17658:, vol. 242, Springer Science & Business Media, 17522: 17474: 17318: 17282: 17182: 16974: 16878: 16694: 16480: 16478: 14989:{\displaystyle \mathbf {v} _{1}\otimes \mathbf {v} _{2}} 5996:, are particularly important since in this case vectors 3707:{\displaystyle \sin +\exp :\mathbb {R} \to \mathbb {R} } 2854:, but is dilated or shrunk by multiplying its length by 1541:(blue) expressed in terms of different bases: using the 17696:, Applied and Numerical Harmonic Analysis, Birkhäuser, 17438: 16926: 16794: 16782: 16670: 16451: 15585:. It is a two-dimensional subspace shifted by a vector 14830:
is a formal way of adding products to any vector space
11623:
The bigger diamond depicts points of 1-norm equal to 2.
11461:
could be (real or complex) functions belonging to some
9926:
can be ordered by comparing its vectors componentwise.
9877:
under which some vectors can be compared. For example,
8041:{\displaystyle (c\cdot f)^{\prime }=c\cdot f^{\prime }} 7983:{\displaystyle (f+g)^{\prime }=f^{\prime }+g^{\prime }} 5152:
can be expressed as an ordered pair by considering the
2505:
addition and scalar multiplication, whose dimension is
2100:). Moreover, all bases of a vector space have the same 137:. Scalars can also be, more generally, elements of any 17306: 17170: 16622: 16494: 16310:
which restricts to linear isomorphisms between fibers.
10167: 10083:, a datum which measures lengths of vectors, or by an 8965:
depicting the universal property of the tensor product
8541: 8494: 8379:{\displaystyle \left(\mathbf {v} _{i}\right)_{i\in I}} 8269: 7894: 5751: 4708:
The relation of two vector spaces can be expressed by
4478: 4275: 207:. Finite-dimensional vector spaces occur naturally in 18904:
Elements of Mathematics : Algebra I Chapters 1-3
16658: 16240: 16212: 16172: 16145: 16047: 15989: 15924:
Scalar multiplication is not to be confused with the
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began to interact, notably with key concepts such as
2634:
which allows for harmonization and simplification of
2472: 2388: 2382:, and that this decomposition is unique. The scalars 2338: 2257: 2229: 2146: 1846: 1787: 1735: 1637: 1479: 1453: 1420: 1371: 1334: 1297: 1263: 1237: 1177: 18469:
Topological vector spaces, distributions and kernels
17570: 17534: 17134: 17082: 16646: 8931:
is linear in the sense above and likewise for fixed
7452:. The kernel of this map is the subspace of vectors 6281:
is a linear subspace. It is the intersection of two
3223:
The simplest example of a vector space over a field
48:
Vector addition and scalar multiplication: a vector
19458:
Lie groups, Lie algebras, and their representations
19306: 18634:Grassmann, Hermann (2000), Kannenberg, L.C. (ed.), 17510: 16598: 16463: 16439: 16111:{\displaystyle \|f+g\|_{p}\leq \|f\|_{p}+\|g\|_{p}} 15781:on linear equations, which can be found by setting 15777:generalizing the homogeneous case discussed in the 15505:. For example, modules need not have bases, as the 15043:Forcing two such elements to be equal leads to the 11674:is not complete because any continuous function on 10777:In contrast to the standard dot product, it is not 7399:An important example is the kernel of a linear map 6688:") is defined as follows: as a set, it consists of 2587:Vectors were reconsidered with the presentation of 2133:form an infinite-dimensional vector space over the 19427: 19233: 18789: 18271:Introductory functional analysis with applications 17633: 16706: 16634: 16610: 16383: 16359: 16262: 16227: 16185: 16158: 16110: 16003: 15907: 15803: 15769: 15671: 15215: 15116: 15035: 14988: 14936: 14913: 14842: 14822: 14780: 14744: 14691: 14671: 14643: 14527: 14471: 14451: 14431: 14374: 14320: 14295: 14225: 14105: 14072: 14041: 14005: 13978: 13948: 13912: 13874: 13780: 13701: 13583: 13545: 13516: 13382: 13333: 13258: 13213: 13171: 13142: 13021: 12985: 12864: 12767: 12738: 12705: 12682: 12652: 12625: 12511: 12488: 12459: 12345: 12254: 12215: 12194: 12110: 12050: 12028: 12000: 11971: 11934: 11902: 11882: 11858: 11789: 11767: 11738: 11698: 11662: 11615: 11592: 11555: 11534: 11479: 11453: 11426: 11403: 11353: 11237: 11217: 11189: 11159: 11139: 11119: 11099: 11077: 11043: 11010: 10866: 10811: 10769: 10636: 10599: 10557: 10443: 10418: 10396: 10364: 10253: 10223:Vector spaces endowed with such data are known as 10214: 10151: 10111: 10053: 10026: 10006: 9979: 9918: 9889: 9869: 9806: 9740: 9717: 9693: 9670: 9625: 9601: 9571: 9532: 9506: 9480: 9460: 9104: 8988: 8948: 8923: 8876: 8854: 8829: 8807: 8783: 8754: 8712: 8692: 8672: 8643: 8590: 8570: 8523: 8477: 8450: 8421: 8398: 8378: 8328: 8301: 8218: 8138: 8099: 8060: 8040: 7982: 7917: 7871: 7847: 7741: 7718: 7691: 7519: 7499: 7466: 7444: 7424: 7388: 7368: 7348: 7276: 7256: 7234: 7212: 7180: 7142: 7122: 7102: 7073: 7041: 6985: 6919: 6859: 6824: 6789: 6769: 6747: 6680: 6658: 6638: 6610: 6571: 6522: 6498: 6478: 6454: 6434: 6414: 6390: 6366: 6346: 6324: 6304: 6160: 5846:{\displaystyle \mathbf {x} \mapsto A\mathbf {x} .} 5845: 5807: 5785: 5757: 5737: 5492: 4961: 4938: 4918: 4895: 4873: 4851: 4682: 4655: 4635: 4615: 4540: 4449: 4405: 4381: 4340: 4318: 4247: 4205: 4165: 4129: 4106: 3915: 3841: 3783: 3706: 3640: 3307: 3201: 2959:has the opposite direction and the same length as 2485: 2420: 2370: 2324: 2243: 2203: 1878: 1832: 1773: 1721: 1498: 1465: 1439: 1405: 1356: 1319: 1280: 1249: 1221: 614: 168:. The concept of vector spaces is fundamental for 19367: 18384: 18252:(6th ed.), New York: John Wiley & Sons, 18209:Ifeachor, Emmanuel C.; Jervis, Barrie W. (2001), 16526: 14396:rings of functions of algebraic geometric objects 14335:defining the multiplication of two vectors is an 13566: 13334:{\displaystyle f_{1},f_{2},\ldots ,f_{n},\ldots } 13238: 12469:The topologies on the infinite-dimensional space 12119:consisting of infinite vectors with real entries 8302:{\displaystyle \textstyle {\prod _{i\in I}V_{i}}} 7425:{\displaystyle \mathbf {x} \mapsto A\mathbf {x} } 3945:. Many notions in topology and analysis, such as 2989:is significant, so such a pair is also called an 2965:(blue vector pointing down in the second image). 20046: 19112:Proceedings of the American Mathematical Society 18864:"Existence of bases implies the axiom of choice" 18547:Il poligrafo giornale di scienze, lettre ed arti 18092: 17336: 13599: 13398: 12809: 12291: 11805: 11307: 9701:shown in the diagram with a dotted arrow, whose 9609:is bilinear. The universality states that given 9602:{\displaystyle \mathbf {v} \otimes \mathbf {w} } 8233: 6250: 6128: 3784:{\displaystyle (\sin +\exp )(x)=\sin(x)+\exp(x)} 2793:The first example of a vector space consists of 64:is stretched by a factor of 2, yielding the sum 18842: 18211:Digital Signal Processing: A Practical Approach 18190: 17953: 17600:Elementary Linear Algebra: Applications Version 16682: 16421: 16347: 15962:. In this case, a linear subspace contains the 15558: 15555:, the algebraic counterpart to vector bundles. 8158:. Because of this, many statements such as the 5968: 2223:. The definition of a basis implies that every 1406:{\displaystyle (-1)\mathbf {v} =-\mathbf {v} ,} 649:listed below. In this context, the elements of 19039:Classic Set Theory: A guided independent study 18780: 18385:Narici, Lawrence; Beckenstein, Edward (2011). 18208: 17961:(in German) (9th ed.), Berlin, New York: 15825:is a particular solution of the equation, and 5219:between two vector spaces form a vector space 19616: 19480:"The JPEG still picture compression standard" 18429: 18351:An introduction to abstract harmonic analysis 17995:, Elements of mathematics, Berlin, New York: 17216: 17152: 16319:A line bundle, such as the tangent bundle of 15359:identifying open intervals with the real line 15353:can be seen as a line bundle over the circle 14952:. In general, there are no relations between 10819:also takes negative values, for example, for 10065:Normed vector spaces and inner product spaces 1171:Subtraction of two vectors can be defined as 595: 219:infinite-dimensional vector spaces, and many 18973: 18616:(in French), Chez Firmin Didot, père et fils 18093:Dennery, Philippe; Krzywicki, Andre (1996), 17504: 16099: 16092: 16080: 16073: 16061: 16048: 15415:, there is no (tangent) vector field on the 14161:and the associated wavefunctions are called 13813: 13795: 13362: 13348: 13268:These spaces are complete. (If one uses the 13193: 13186: 13046: 13039: 12895: 12879: 12797: 12781: 12368: 12359: 12278: 12269: 11020: 10907: 10889: 10806: 10788: 10669: 10651: 10588: 10572: 10288: 10272: 10204: 10188: 10143: 10127: 10079:"Measuring" vectors is done by specifying a 9840: 7343: 7312: 6739: 6709: 5965:if and only if its determinant is positive. 5299:, any vector space can be embedded into its 5008:, which is a map such that the two possible 3332:form a vector space that is usually denoted 757:To have a vector space, the eight following 19455: 18191:Gasquet, Claude; Witomski, Patrick (1999), 17597: 17444: 16516: 15551:allows the development of concepts such as 14237:of functions on this hyperbola is given by 13741:Complete inner product spaces are known as 11631:has a limit; such a vector space is called 9572:{\displaystyle (\mathbf {v} ,\mathbf {w} )} 6993:. The key point in this definition is that 4697: 4248:{\displaystyle A\mathbf {x} =\mathbf {0} ,} 2968: 2925:, but is stretched to the double length of 2848:, the arrow that has the same direction as 2438:on the basis. They are also said to be the 1357:{\displaystyle s\mathbf {0} =\mathbf {0} ,} 1320:{\displaystyle 0\mathbf {v} =\mathbf {0} ,} 19623: 19609: 19257: 19187:Riemannian Geometry and Geometric Analysis 19162: 18749:: CS1 maint: location missing publisher ( 18541: 17850:Matrix Analysis and Applied Linear Algebra 16628: 16328: 15848:; it may be used to formalize the idea of 15770:{\displaystyle A\mathbf {v} =\mathbf {b} } 15723:) and consists of all vectors of the form 15687:obtained by translating a linear subspace 15630: 14303:an infinite-dimensional vector space over 14296:{\displaystyle \mathbf {R} /(x\cdot y-1),} 13565: 13237: 9845:require considering additional structures. 8200: 8196: 7500:{\displaystyle A\mathbf {x} =\mathbf {0} } 5415:is equivalent to the choice of a basis of 5065:). If there exists an isomorphism between 3641:{\displaystyle \mathbf {Q} (i{\sqrt {5}})} 3393:, numbers that can be written in the form 3380:Complex numbers and other field extensions 3308:{\displaystyle (a_{1},a_{2},\dots ,a_{n})} 2565: 1499:{\displaystyle \mathbf {v} =\mathbf {0} .} 1440:{\displaystyle s\mathbf {v} =\mathbf {0} } 602: 588: 114:must satisfy certain requirements, called 19498: 19487:IEEE Transactions on Consumer Electronics 19124: 19058: 18817:, Advanced Book Classics (2nd ed.), 18723: 18633: 18620: 18590: 18358: 17944: 17870: 17687:, vol. 7, Princeton University Press 17396: 17076: 17028: 16860: 16664: 16484: 15804:{\displaystyle \mathbf {b} =\mathbf {0} } 14166: 13862: 13675: 13490: 13383:{\displaystyle \|f_{n}\|_{p}<\infty ,} 13103: 13022:{\displaystyle f:\Omega \to \mathbb {R} } 13015: 11190:{\displaystyle \mathbf {x} +\mathbf {y} } 9866: 9859: 7918:{\displaystyle f^{\prime \prime }(x)^{2}} 4093: 4082: 4076: 4071: 4064: 4057: 4037: 4029: 4023: 4018: 4011: 4004: 3700: 3692: 2137:, for which no specific basis is known. 1989:of linear subspaces is a linear subspace. 1509:Even more concisely, a vector space is a 1007:Identity element of scalar multiplication 183:Vector spaces are characterized by their 19286:Categories for the Working Mathematician 19279: 19231: 19206: 19143:Calculus : Single and Multivariable 19003: 18923: 18898: 18675: 18558: 18480: 18265: 18244: 18012: 17987: 17924: 17906: 17825: 17746: 17492: 17432: 17384: 17240: 17228: 17204: 17164: 17088: 16756: 16740: 16652: 16592: 16433: 16401: 16025: 15572: 15150: 14192: 13732: 11505: 10565:Because of this, two vectors satisfying 8957: 6927:, and scalar multiplication is given by 6264: 5887: 5456: 5107: 3667: 1774:{\displaystyle a_{1},\ldots ,a_{k}\in F} 1524: 1521:Bases, vector coordinates, and subspaces 110:. The operations of vector addition and 43: 19477: 19422: 19108: 19036: 18948: 18606: 18527: 18172: 18077: 17694:A Basis Theory Primer: Expanded Edition 17653: 17576: 17540: 17372: 17252: 16604: 15183:. More precisely, a vector bundle over 14178: 13221:and equipped with this norm are called 10867:{\displaystyle \mathbf {x} =(0,0,0,1).} 9822:Vector spaces with additional structure 6002:can be compared with their image under 5130:yields an isomorphism of vector spaces. 2903:The following shows a few examples: if 1983:The closure property also implies that 14: 20047: 20014:Comparison of linear algebra libraries 19542:An introduction to homological algebra 19536: 19410: 19083: 18809: 18689: 18570: 18487: 18463: 18348: 18226: 18128: 18110: 17679: 17602:(10th ed.), John Wiley & Sons 17516: 17480: 17324: 17300: 17288: 17264: 17200: 16896: 16724: 16712: 16640: 16616: 16576: 16194: 15361:). It is, however, different from the 15321:) is isomorphic to the trivial bundle 8068:) this assignment is linear, called a 6242: 5365:to the corresponding basis element of 4616:{\displaystyle f(x)=ae^{-x}+bxe^{-x},} 2720: 2557: 1623:, a linear combination of elements of 19604: 19337: 18861: 18773: 18731: 18707: 18411: 18175:Fourier Analysis and Its Applications 18150: 18059: 18037: 17881: 17846: 17737: 17721:Vector Spaces and Matrices in Physics 17631: 17606: 17598:Anton, Howard; Rorres, Chris (2010), 17564: 17552: 17528: 17312: 17188: 17176: 17140: 17124: 17100: 17064: 17040: 17016: 17004: 16992: 16968: 16920: 16836: 16728: 16700: 16676: 16544: 16532: 16500: 16469: 16457: 16445: 16409: 16389: 16377: 16365: 16323:is trivial if and only if there is a 15976: 15131: 14823:{\displaystyle \operatorname {T} (V)} 14659:Examples include the vector space of 13214:{\displaystyle \|f\|_{p}<\infty ,} 13179:(for example an interval) satisfying 12519:For example, the sequence of vectors 12255:{\displaystyle (1\leq p\leq \infty )} 12086:, are complete normed vector spaces. 11167:vary by a bounded amount, then so do 8524:{\textstyle \bigoplus _{i\in I}V_{i}} 6466:, and it is the smallest subspace of 6233:corresponding to the eigenvalue (and 2772:Scalar multiplication: the multiples 2448:on the basis. One also says that the 27:Algebraic structure in linear algebra 19260:Optimization by vector space methods 19184: 18323: 18298: 18273:, Wiley Classics Library, New York: 17792: 17766: 17717: 17691: 17468: 17456: 17420: 17408: 17360: 17348: 17276: 17112: 17052: 16980: 16956: 16944: 16932: 16908: 16884: 16872: 16848: 16824: 16812: 16800: 16788: 16772: 16560: 16512: 16353: 15317:such that the restriction of π to π( 4114:are given by triples with arbitrary 2603:by the latter. They are elements in 1577:(black), and using a different, non- 19340:The geometry of Minkowski spacetime 18852:Introduction to Commutative Algebra 18655: 17740:Foundations of Discrete Mathematics 16688: 14949: 13259:{\displaystyle L^{\;\!p}(\Omega ).} 12008:consists of continuous functionals 11404:{\displaystyle f_{1},f_{2},\ldots } 10874:Singling out the fourth coordinate— 8571:{\textstyle \coprod _{i\in I}V_{i}} 5421:, by mapping the standard basis of 3965: 3916:{\displaystyle (f+g)(w)=f(w)+g(w),} 3376:) reduces to the previous example. 3218: 2421:{\displaystyle a_{1},\ldots ,a_{n}} 2110:Dimension theorem for vector spaces 2018:is the smallest linear subspace of 1879:{\displaystyle a_{1},\ldots ,a_{k}} 1118:, and when the scalar field is the 24: 19630: 19289:(2nd ed.), Berlin, New York: 19189:(4th ed.), Berlin, New York: 19167:(3rd ed.), Berlin, New York: 18956:(2nd ed.), Berlin, New York: 17945:Stoll, R. R.; Wong, E. T. (1968), 16254: 15403:, since there is a global nonzero 15239:) is a vector space. The case dim 14805: 13990:, established an approximation of 13913:{\displaystyle {\overline {g(x)}}} 13824: 13769: 13619: 13609: 13584:{\displaystyle L^{\;\!p}(\Omega )} 13575: 13427: 13417: 13374: 13247: 13205: 13166: 13069: 13008: 12801: 12730: 12451: 12332: 12282: 12246: 11897: 11815: 11607: 11317: 11282: 10489: 10261:can be equipped with the standard 8336:consists of the set of all tuples 8033: 8014: 7975: 7962: 7949: 7891: 6860:{\displaystyle \mathbf {v} _{2}+W} 6825:{\displaystyle \mathbf {v} _{1}+W} 6229:forms a vector space known as the 5855:Moreover, after choosing bases of 5200:is negative) turns back the arrow 4503: 4475: 4450:{\displaystyle \mathbf {0} =(0,0)} 3657: 2931:(the second image). Equivalently, 2829:of the two arrows, and is denoted 2371:{\displaystyle a_{1},\dots ,a_{n}} 1281:{\displaystyle \mathbf {v} \in V,} 60:(red, upper illustration). Below, 54:(blue) is added to another vector 25: 20086: 20070:Vectors (mathematics and physics) 19576: 19064:Introduction to Quantum Mechanics 18977:The American Mathematical Monthly 15983:and derive the concrete shape of 15136: 14781:{\displaystyle \mathbf {R} ^{3},} 13722: 12029:{\displaystyle V\to \mathbf {R} } 11935:{\displaystyle \mathbf {R} ^{2}:} 11708:Weierstrass approximation theorem 10644:endowed with the Lorentz product 10397:{\displaystyle \mathbf {R} ^{2},} 9671:{\displaystyle g:V\times W\to X,} 8720:is one of the central notions of 8601: 6588:The counterpart to subspaces are 5182:to the right (or to the left, if 5138:) are isomorphic: a planar arrow 5093:, transported to similar ones in 4461:form vector spaces. For example, 3550:as representing the ordered pair 2244:{\displaystyle \mathbf {v} \in V} 1965:and the product of an element of 254:, which include function spaces, 20027: 20026: 20004:Basic Linear Algebra Subprograms 19762: 19418:, Houston, TX: Publish or Perish 19236:Advanced Engineering Mathematics 19089:Finite-dimensional vector spaces 18613:Théorie analytique de la chaleur 18250:Advanced Engineering Mathematics 17955:van der Waerden, Bartel Leendert 17874:Linear Algebra with Applications 17750:Advanced Engineering Mathematics 17685:Finite Dimensional Vector Spaces 17654:Grillet, Pierre Antoine (2007), 16313: 16286: 15852:lines intersecting at infinity. 15797: 15789: 15763: 15755: 15662: 15654: 15643: 15635: 15191:equipped with a continuous map 15104: 15089: 15071: 15056: 15020: 15005: 14976: 14961: 14898: 14877: 14862: 14765: 14311: 14245: 14121:, it enables one to construct a 14113:its cardinality is known as the 12884: 12786: 12528: 12363: 12273: 12127: 12066: 12044: 12022: 11943:spaces without additional data. 11919: 11841: 11827: 11783: 11768:{\displaystyle \mathbf {v} _{n}} 11755: 11535:{\displaystyle \mathbf {R} ^{2}} 11522: 11208: 11183: 11175: 11093: 11071: 10903: 10893: 10827: 10802: 10792: 10665: 10655: 10637:{\displaystyle \mathbf {R} ^{4}} 10624: 10584: 10576: 10543: 10525: 10504: 10496: 10471: 10463: 10434: 10412: 10381: 10303: 10295: 10284: 10276: 10200: 10192: 10174: 10139: 10131: 10100: 9919:{\displaystyle \mathbf {R} ^{n}} 9906: 9794: 9786: 9769: 9761: 9595: 9587: 9562: 9554: 9468:These rules ensure that the map 9439: 9430: 9416: 9407: 9380: 9365: 9353: 9342: 9328: 9319: 9305: 9286: 9269: 9254: 9213: 9196: 9182: 9171: 9141: 9133: 9089: 9074: 9053: 9038: 9023: 9008: 8939: 8914: 8906: 8892: 8870: 8845: 8823: 8755:{\displaystyle g:V\times W\to X} 8451:{\displaystyle \mathbf {v} _{i}} 8438: 8350: 7493: 7485: 7460: 7418: 7407: 7333: 7322: 7250: 7228: 7103:{\displaystyle \mathbf {v} _{2}} 7090: 7074:{\displaystyle \mathbf {v} _{1}} 7061: 7023: 7002: 6970: 6944: 6896: 6881: 6841: 6806: 6763: 6729: 6721: 6713: 6696: 6340: 5836: 5825: 5801: 5520: 5500:gives rise to a linear map from 5261:. The space of linear maps from 5077:, the two spaces are said to be 4889: 4867: 4838: 4811: 4784: 4767: 4746: 4738: 4425: 4399: 4334: 4238: 4230: 3618: 2765: 2729: 2309: 2278: 2259: 2231: 2188: 2167: 2152: 2092:A subset of a vector space is a 1811: 1790: 1706: 1675: 1650: 1489: 1481: 1433: 1425: 1396: 1385: 1347: 1339: 1310: 1302: 1265: 1209: 1195: 1187: 1179: 677:assigns to any two vectors  19902:Seven-dimensional cross product 18950:Coxeter, Harold Scott MacDonald 18229:A Panorama of Harmonic Analysis 17234: 17222: 17118: 16273: 16200: 16133: 16031: 16014: 15969: 15952: 14017:, every continuous function on 13781:{\displaystyle L^{2}(\Omega ),} 12496:are inequivalent for different 12439: 12320: 11672:topology of uniform convergence 8644:{\displaystyle V\otimes _{F}W,} 8608:Tensor product of vector spaces 8386:, which specify for each index 7879:appear linearly (as opposed to 6797:. The sum of two such elements 2678:. This was later formalized by 1122:, the vector space is called a 1114:, the vector space is called a 615:Definition and basic properties 172:, together with the concept of 18929:General Topology. Chapters 1-4 18153:Partial differential equations 18097:, Courier Dover Publications, 17567:, Exercise 5.13.15–17, p. 442. 16947:, ch. V.3., Corollary, p. 106. 16851:, ch. IV.4, Corollary, p. 106. 16263:{\displaystyle L^{p}(\Omega )} 16257: 16251: 16126:to get a norm, and not only a 15939: 15918: 15896: 15877: 15778: 15650: 15647: 15631: 15621: 15385:consists of the collection of 15294:and some (fixed) vector space 15207: 14817: 14811: 14718: 14706: 14632: 14629: 14617: 14608: 14602: 14599: 14587: 14578: 14572: 14569: 14557: 14548: 14522: 14510: 14501: 14489: 14426: 14414: 14382:forms an algebra known as the 14369: 14363: 14287: 14269: 14261: 14249: 14036: 14024: 13940: 13934: 13901: 13895: 13853: 13847: 13838: 13832: 13772: 13766: 13689: 13683: 13661: 13655: 13639: 13633: 13606: 13578: 13572: 13553:belonging to the vector space 13540: 13534: 13504: 13498: 13476: 13470: 13454: 13448: 13414: 13250: 13244: 13117: 13111: 13093: 13088: 13082: 13075: 13011: 12853: 12834: 12812: 12413: 12397: 12316: 12301: 12249: 12231: 12018: 11960: 11846: 11821: 11812: 11733: 11721: 11693: 11681: 11654: 11642: 11487:in which case the series is a 11314: 11218:{\displaystyle a\mathbf {x} .} 10898: 10858: 10834: 10797: 10660: 10548: 10538: 10530: 10520: 10508: 10492: 10179: 10169: 10112:{\displaystyle |\mathbf {v} |} 10105: 10095: 9980:{\displaystyle f=f^{+}-f^{-}.} 9849:A vector space may be given a 9798: 9782: 9773: 9757: 9659: 9566: 9550: 9390: 9360: 9279: 9249: 9217: 9203: 9175: 9161: 9145: 9129: 8918: 8902: 8896: 8746: 8213: 8207: 8193: 8187: 8088: 8082: 8010: 7997: 7945: 7932: 7906: 7899: 7771: 7765: 7759: 7749:too. In the corresponding map 7411: 7326: 7318: 7306: 7300: 7204: 7175: 7169: 6974: 6960: 6954: 6940: 6149: 6131: 5829: 5575: 5572: 5527: 4842: 4834: 4815: 4801: 4788: 4780: 4771: 4763: 4750: 4734: 4566: 4560: 4529: 4523: 4514: 4508: 4489: 4483: 4444: 4432: 4373: 4355: 3907: 3901: 3892: 3886: 3877: 3871: 3868: 3856: 3836: 3824: 3778: 3772: 3760: 3754: 3742: 3736: 3733: 3721: 3696: 3635: 3622: 3302: 3257: 3189: 3171: 3161: 3149: 3136: 3084: 3074: 3048: 3042: 3016: 2981:. The order of the components 2198: 2147: 1381: 1372: 1213: 1202: 13: 1: 18875:American Mathematical Society 18796:, Toronto: Thomson Learning, 18640:American Mathematical Society 18608:Fourier, Jean Baptiste Joseph 18157:American Mathematical Society 18113:Real analysis and probability 17802:Graduate Texts in Mathematics 17585: 15422:which is everywhere nonzero. 14321:{\displaystyle \mathbf {R} .} 14149:, whose solutions are called 14147:partial differential equation 11710:. In contrast, the space of 10444:{\displaystyle \mathbf {y} ,} 10014:denotes the positive part of 8949:{\displaystyle \mathbf {v} .} 8855:{\displaystyle \mathbf {w} .} 8309:of a family of vector spaces 8234:Direct product and direct sum 8154:) that behaves much like the 6251:Subspaces and quotient spaces 5817: 5135: 4663:are arbitrary constants, and 4463: 4459:linear differential equations 4406:{\displaystyle A\mathbf {x} } 4219: 3795:Functions from any fixed set 2809:. Given any two such arrows, 2686:, around 1920. At that time, 1110:When the scalar field is the 722:, assigns to any scalar  697:which is commonly written as 669:The binary operation, called 98:whose elements, often called 19744:Eigenvalues and eigenvectors 19438:Mathematics Series, London: 18433:; Wolff, Manfred P. (1999). 18329:Real and functional analysis 17907:Spindler, Karlheinz (1993), 17871:Nicholson, W. Keith (2018), 17337:Dennery & Krzywicki 1996 16341: 15979:, choose to start with this 15868:of subspaces, respectively. 15559:Affine and projective spaces 15468:of that bundle are known as 15155:A Möbius strip. Locally, it 14401:Another crucial example are 14350:For example, the set of all 13905: 13857: 13788:with inner product given by 12051:{\displaystyle \mathbf {C} } 11790:{\displaystyle \mathbf {v} } 11503:are two prominent examples. 11100:{\displaystyle \mathbf {y} } 11078:{\displaystyle \mathbf {x} } 10419:{\displaystyle \mathbf {x} } 8877:{\displaystyle \mathbf {w} } 8830:{\displaystyle \mathbf {v} } 8815:is linear in both variables 8070:linear differential operator 7467:{\displaystyle \mathbf {x} } 7257:{\displaystyle \mathbf {0} } 7235:{\displaystyle \mathbf {v} } 6770:{\displaystyle \mathbf {v} } 6611:{\displaystyle W\subseteq V} 6347:{\displaystyle \mathbf {0} } 5975:Eigenvalues and eigenvectors 5969:Eigenvalues and eigenvectors 5808:{\displaystyle \mathbf {x} } 4896:{\displaystyle \mathbf {w} } 4874:{\displaystyle \mathbf {v} } 4692:natural exponential function 4341:{\displaystyle \mathbf {x} } 3986:homogeneous linear equations 3976:Linear differential equation 2993:. Such a pair is written as 2466:on the basis, since the set 761:must be satisfied for every 716:The binary function, called 225:cardinality of the continuum 7: 19589:Encyclopedia of Mathematics 19456:Varadarajan, V. S. (1974), 18699:(in German), archived from 18566:(in French), Paris: Hermann 18416:(2 ed.), McGraw-Hill, 18173:Folland, Gerald B. (1992), 18151:Evans, Lawrence C. (1998), 18111:Dudley, Richard M. (1989), 18067:Encyclopedia of Mathematics 17980: 16422:Atiyah & Macdonald 1969 16327:that vanishes nowhere, see 15908:{\displaystyle {\vec {v}}.} 15701:; this space is denoted by 15378:whereas the former is not. 15216:{\displaystyle \pi :E\to X} 14226:{\displaystyle x\cdot y=1.} 14123:basis of orthogonal vectors 12690:and the following ones are 11980: 8973:recipient of bilinear maps 8673:{\displaystyle V\otimes W,} 6269:A line passing through the 5793:with the coordinate vector 5442: 5112:Describing an arrow vector 3980:Systems of linear equations 2709: 2621:systems of linear equations 2116: 1926:define the same element of 797: 657:, and the elements of  250:. This is also the case of 178:systems of linear equations 10: 20091: 19478:Wallace, G.K. (Feb 1992), 19338:Naber, Gregory L. (2003), 19258:Luenberger, David (1997), 19240:(8th ed.), New York: 19066:, Upper Saddle River, NJ: 18854:, Advanced Book Classics, 18656:Guo, Hongyu (2021-06-16), 18227:Krantz, Steven G. (1999), 18135:Princeton University Press 18095:Mathematics for Physicists 17692:Heil, Christopher (2011), 17636:Matrices and vector spaces 17632:Brown, William A. (1991), 17590: 16959:, Theorem VII.9.8, p. 198. 15562: 15479: 15475: 15393:is globally isomorphic to 15140: 14182: 13726: 12739:{\displaystyle p=\infty ,} 12070: 11024: 10068: 9870:{\displaystyle \,\leq ,\,} 9678:there exists a unique map 9533:{\displaystyle V\otimes W} 8862:That is to say, for fixed 8605: 8237: 8156:category of abelian groups 8107:form a vector space (over 6777:is an arbitrary vector in 6254: 6215:may or may not possess an 6049:is a scalar, is called an 5972: 5446: 4991:such that there exists an 4701: 3969: 3661: 3610:, and the field extension 2919:has the same direction as 2713: 2619:in 1867, who also defined 2532:, via the introduction of 2523: 2456:of the coordinates is the 1890:of the linear combination. 938:, there exists an element 203:, and its dimension is an 148:, which allow modeling of 36: 29: 20022: 19984: 19940: 19877: 19829: 19771: 19760: 19656: 19638: 19163:Husemoller, Dale (1994), 18659:What Are Tensors Exactly? 18571:Dorier, Jean-Luc (1995), 18435:Topological Vector Spaces 18387:Topological Vector Spaces 18349:Loomis, Lynn H. (2011) , 17993:Topological vector spaces 17777:10.1007/978-1-4757-1949-9 17753:, John Wiley & Sons, 17702:10.1007/978-0-8176-4687-5 17664:10.1007/978-0-387-71568-1 17555:, Example 5.13.5, p. 436. 17217:Schaefer & Wolff 1999 17153:Schaefer & Wolff 1999 16923:, Th. 2.5 and 2.6, p. 49. 14132:The solutions to various 14015:Stone–Weierstrass theorem 13390:satisfying the condition 12489:{\displaystyle \ell ^{p}} 12111:{\displaystyle \ell ^{p}} 11981:(topological) dual space 11250:topological vector spaces 11021:Topological vector spaces 9507:{\displaystyle V\times W} 8784:{\displaystyle V\times W} 8252:of vector spaces and the 8166:in matrix-related terms) 8160:first isomorphism theorem 8124:category of vector spaces 6462:of vectors is called its 6176:characteristic polynomial 2736:Vector addition: the sum 2716:Examples of vector spaces 2560:introduced the notion of 2514:one-to-one correspondence 2108:of the vector space (see 1953:is a non-empty subset of 1898:The elements of a subset 252:topological vector spaces 144:Vector spaces generalize 19232:Kreyszig, Erwin (1999), 19041:(1st ed.), London: 18691:Möbius, August Ferdinand 18129:Dunham, William (2005), 17747:Kreyszig, Erwin (2020), 17505:Eisenberg & Guy 1979 16911:, Theorem IV.2.1, p. 95. 16228:{\displaystyle p\neq 2,} 15871: 15374:, because the latter is 14201:, given by the equation 13992:differentiable functions 13524:there exists a function 11714:continuous functions on 11616:{\displaystyle \infty .} 11027:Topological vector space 9897:-dimensional real space 9841:Therefore, the needs of 7213:{\displaystyle f:V\to W} 5953:corresponding to a real 4698:Linear maps and matrices 4382:{\displaystyle (a,b,c),} 4206:{\displaystyle c=-5a/2.} 2969:Ordered pairs of numbers 2658:. Italian mathematician 2638:. Around the same time, 2528:Vector spaces stem from 2518:vector space isomorphism 2442:of the decomposition of 877:There exists an element 744:, which is denoted  30:Not to be confused with 20065:Mathematical structures 19316:Wheeler, John Archibald 19037:Goldrei, Derek (1996), 18862:Blass, Andreas (1984), 18844:Atiyah, Michael Francis 18811:Atiyah, Michael Francis 18682:Lectures on Quaternions 18677:Hamilton, William Rowan 18501:Fundamenta Mathematicae 17928:Linear Algebraic Groups 17925:Springer, T.A. (2000), 17887:Advanced Linear Algebra 17847:Meyer, Carl D. (2000), 17742:, John Wiley & Sons 17640:, New York: M. Dekker, 17303:, Theorem 11.2, p. 102. 16517:Anton & Rorres 2010 16270:is not a Hilbert space. 15543:to mean modules over a 15503:multiplicative inverses 15280:"trivial" vector bundle 15250:. For any vector space 15187:is a topological space 14745:{\displaystyle =xy-yx,} 14644:{\displaystyle ]+]+]=0} 14439:denotes the product of 14115:Hilbert space dimension 14051:trigonometric functions 14013:by polynomials. By the 13172:{\displaystyle \Omega } 11972:{\displaystyle V\to W,} 11903:{\displaystyle \infty } 7699:where the coefficients 7181:{\displaystyle \ker(f)} 5347:between fixed bases of 5312:is chosen, linear maps 3648:is a vector space over 3575:algebraic number theory 2910:, the resulting vector 2746:(black) of the vectors 2562:barycentric coordinates 2497:-tuples of elements of 1026:multiplicative identity 645:that satisfy the eight 160:, that have not only a 39:Linear space (geometry) 19729:Row and column vectors 18759:Formulario mathematico 18725:10.1006/hmat.1995.1025 18630:(in German), O. Wigand 18592:10.1006/hmat.1995.1024 18514:10.4064/fm-3-1-133-181 18412:Rudin, Walter (1991), 18038:Braun, Martin (1993), 17255:, Proposition III.7.2. 16264: 16229: 16187: 16160: 16112: 16005: 15975:Some authors, such as 15909: 15805: 15771: 15673: 15590: 15470:differential one-forms 15411:. In contrast, by the 15282:. Vector bundles over 15217: 15169: 15118: 15037: 14990: 14938: 14915: 14844: 14824: 14782: 14746: 14693: 14673: 14645: 14529: 14473: 14453: 14433: 14376: 14343:-algebra if the field 14328: 14322: 14297: 14227: 14157:of a certain (linear) 14134:differential equations 14107: 14080:in the sense that the 14074: 14043: 14007: 13980: 13950: 13914: 13876: 13782: 13738: 13703: 13585: 13547: 13518: 13384: 13335: 13272:instead, the space is 13260: 13215: 13173: 13144: 13023: 12987: 12934: 12866: 12769: 12740: 12707: 12684: 12683:{\displaystyle 2^{-n}} 12654: 12627: 12513: 12490: 12461: 12347: 12256: 12217: 12196: 12112: 12052: 12030: 12002: 11973: 11936: 11904: 11884: 11860: 11791: 11769: 11740: 11700: 11664: 11624: 11617: 11594: 11593:{\displaystyle p=1,2,} 11557: 11536: 11481: 11455: 11428: 11405: 11355: 11286: 11239: 11219: 11191: 11161: 11141: 11121: 11101: 11079: 11051:carrying a compatible 11045: 11012: 10868: 10813: 10771: 10638: 10601: 10559: 10445: 10420: 10398: 10366: 10255: 10216: 10153: 10113: 10055: 10028: 10008: 9981: 9920: 9891: 9871: 9808: 9742: 9719: 9695: 9672: 9627: 9603: 9573: 9534: 9508: 9482: 9462: 9106: 8990: 8966: 8950: 8925: 8878: 8856: 8831: 8809: 8785: 8756: 8714: 8694: 8674: 8645: 8592: 8572: 8525: 8479: 8452: 8423: 8400: 8380: 8330: 8303: 8220: 8140: 8101: 8100:{\displaystyle D(f)=0} 8062: 8042: 7984: 7919: 7873: 7849: 7797: 7743: 7720: 7693: 7521: 7501: 7468: 7446: 7432:for some fixed matrix 7426: 7390: 7370: 7350: 7278: 7258: 7236: 7214: 7182: 7144: 7124: 7104: 7075: 7043: 6987: 6921: 6861: 6826: 6791: 6771: 6749: 6682: 6660: 6640: 6612: 6590:quotient vector spaces 6573: 6524: 6500: 6480: 6456: 6436: 6416: 6392: 6368: 6348: 6326: 6306: 6286: 6162: 5963:orientation preserving 5924: 5847: 5809: 5787: 5759: 5739: 5703: 5650: 5603: 5494: 5462: 5131: 4963: 4940: 4920: 4897: 4875: 4853: 4684: 4657: 4637: 4617: 4542: 4451: 4407: 4383: 4342: 4320: 4249: 4207: 4167: 4166:{\displaystyle b=a/2,} 4131: 4108: 3917: 3843: 3792: 3785: 3708: 3642: 3309: 3203: 2611:; treating them using 2501:is a vector space for 2487: 2422: 2372: 2326: 2245: 2205: 2104:, which is called the 1969:by a scalar belong to 1880: 1834: 1775: 1723: 1602: 1500: 1467: 1441: 1407: 1358: 1321: 1282: 1251: 1250:{\displaystyle s\in F} 1223: 622:A vector space over a 234:. This is the case of 195:if its dimension is a 75: 19734:Row and column spaces 19679:Scalar multiplication 19264:John Wiley & Sons 19242:John Wiley & Sons 19212:Differential geometry 19185:Jost, Jürgen (2005), 19147:John Wiley & Sons 18685:, Royal Irish Academy 18481:Historical references 18275:John Wiley & Sons 17738:Joshi, K. D. (1989), 17351:, Th. XIII.6, p. 349. 17127:, Th. 14.3. See also 16815:, ch. XII.3., p. 335. 16485:Stoll & Wong 1968 16436:, §1.1, Definition 2. 16265: 16230: 16188: 16186:{\displaystyle L^{2}} 16161: 16159:{\displaystyle L^{2}} 16113: 16006: 15945:This axiom is not an 15910: 15806: 15772: 15674: 15576: 15218: 15154: 15119: 15038: 14991: 14939: 14916: 14845: 14825: 14783: 14756:of two matrices, and 14747: 14694: 14674: 14646: 14530: 14474: 14454: 14434: 14377: 14323: 14298: 14228: 14196: 14159:differential operator 14108: 14075: 14044: 14008: 13981: 13979:{\displaystyle f_{n}} 13951: 13949:{\displaystyle g(x),} 13915: 13877: 13783: 13736: 13704: 13586: 13548: 13519: 13385: 13336: 13261: 13216: 13174: 13145: 13024: 12988: 12907: 12867: 12770: 12741: 12708: 12685: 12655: 12653:{\displaystyle 2^{n}} 12628: 12514: 12491: 12462: 12348: 12257: 12218: 12197: 12113: 12053: 12031: 12003: 12001:{\displaystyle V^{*}} 11974: 11937: 11905: 11885: 11861: 11792: 11770: 11741: 11701: 11665: 11618: 11595: 11558: 11537: 11509: 11497:pointwise convergence 11482: 11456: 11454:{\displaystyle f_{i}} 11429: 11406: 11356: 11266: 11240: 11220: 11192: 11162: 11142: 11122: 11102: 11080: 11046: 11013: 10876:corresponding to time 10869: 10814: 10772: 10639: 10602: 10560: 10446: 10421: 10399: 10367: 10256: 10254:{\displaystyle F^{n}} 10217: 10154: 10114: 10056: 10054:{\displaystyle f^{-}} 10029: 10009: 10007:{\displaystyle f^{+}} 9982: 9934:, are fundamental to 9928:Ordered vector spaces 9921: 9892: 9872: 9809: 9743: 9720: 9696: 9673: 9628: 9604: 9574: 9535: 9509: 9483: 9463: 9112:subject to the rules 9107: 8991: 8961: 8951: 8926: 8879: 8857: 8832: 8810: 8786: 8757: 8715: 8695: 8680:of two vector spaces 8675: 8646: 8593: 8573: 8526: 8480: 8478:{\displaystyle V_{i}} 8453: 8424: 8401: 8381: 8331: 8329:{\displaystyle V_{i}} 8304: 8244:Direct sum of modules 8221: 8141: 8102: 8063: 8043: 7985: 7920: 7874: 7850: 7777: 7744: 7721: 7719:{\displaystyle a_{i}} 7694: 7522: 7502: 7469: 7447: 7427: 7391: 7371: 7351: 7284:. The kernel and the 7279: 7259: 7237: 7215: 7183: 7145: 7125: 7105: 7076: 7044: 6988: 6922: 6862: 6827: 6792: 6772: 6750: 6683: 6661: 6641: 6618:, the quotient space 6613: 6592:. Given any subspace 6574: 6525: 6501: 6481: 6457: 6437: 6417: 6393: 6369: 6349: 6327: 6307: 6268: 6261:Quotient vector space 6221:Jordan canonical form 6163: 6074:is an element of the 6019:. Any nonzero vector 5891: 5848: 5810: 5788: 5771:matrix multiplication 5760: 5740: 5683: 5630: 5583: 5495: 5460: 5373:completely classified 5345:1-to-1 correspondence 5176:, the arrow going by 5111: 5099:, and vice versa via 4964: 4941: 4921: 4898: 4876: 4854: 4714:linear transformation 4685: 4683:{\displaystyle e^{x}} 4658: 4638: 4618: 4543: 4452: 4408: 4384: 4343: 4321: 4250: 4208: 4168: 4132: 4109: 3918: 3844: 3842:{\displaystyle (f+g)} 3786: 3709: 3671: 3643: 3310: 3244:(sequences of length 3213:Cartesian coordinates 3204: 2700:-integrable functions 2690:and the new field of 2599:and the inception of 2488: 2486:{\displaystyle F^{n}} 2423: 2373: 2327: 2246: 2206: 1881: 1835: 1776: 1724: 1528: 1501: 1468: 1442: 1408: 1359: 1322: 1283: 1252: 1224: 719:scalar multiplication 711:of these two vectors. 191:). A vector space is 127:complex vector spaces 112:scalar multiplication 47: 19869:Gram–Schmidt process 19821:Gaussian elimination 19218:, pp. xiv+352, 19091:, Berlin, New York: 18931:, Berlin, New York: 18906:, Berlin, New York: 18871:Axiomatic set theory 18848:Macdonald, Ian Grant 18711:Historia Mathematica 18662:, World Scientific, 18578:Historia Mathematica 18331:, Berlin, New York: 18155:, Providence, R.I.: 18131:The Calculus Gallery 18042:, Berlin, New York: 18020:, Berlin, New York: 17767:Lang, Serge (1987), 17718:Jain, M. C. (2001), 17423:, ch. III.1, p. 121. 17279:, Cor. 4.1.2, p. 69. 16971:, ch. 8, p. 135–156. 16292:That is, there is a 16238: 16210: 16170: 16143: 16120:Minkowski inequality 16045: 15987: 15981:equivalence relation 15947:associative property 15930:inner product spaces 15887: 15785: 15748: 15609: 15553:locally free modules 15349:). For example, the 15223:such that for every 15195: 15051: 15000: 14956: 14928: 14857: 14834: 14802: 14760: 14703: 14683: 14663: 14545: 14486: 14463: 14443: 14411: 14375:{\displaystyle p(t)} 14357: 14337:algebra over a field 14307: 14241: 14205: 14185:Algebra over a field 14179:Algebras over fields 14170:decomposes a linear 14139:Schrödinger equation 14119:Gram–Schmidt process 14094: 14061: 14021: 13997: 13988:Taylor approximation 13963: 13928: 13886: 13792: 13753: 13749:. The Hilbert space 13595: 13557: 13546:{\displaystyle f(x)} 13528: 13394: 13345: 13280: 13229: 13183: 13163: 13154:integrable functions 13036: 12999: 12876: 12778: 12768:{\displaystyle p=1:} 12750: 12721: 12694: 12664: 12637: 12523: 12500: 12473: 12356: 12266: 12228: 12207: 12123: 12095: 12040: 12012: 11985: 11954: 11914: 11894: 11874: 11801: 11779: 11750: 11718: 11678: 11639: 11604: 11569: 11547: 11517: 11468: 11438: 11415: 11369: 11263: 11229: 11201: 11171: 11151: 11131: 11111: 11089: 11067: 11035: 10886: 10823: 10785: 10648: 10619: 10569: 10459: 10430: 10408: 10376: 10269: 10238: 10229:inner product spaces 10225:normed vector spaces 10165: 10124: 10091: 10038: 10018: 9991: 9942: 9936:Lebesgue integration 9901: 9881: 9856: 9751: 9729: 9709: 9682: 9641: 9617: 9583: 9547: 9518: 9492: 9472: 9116: 9003: 8977: 8935: 8888: 8866: 8841: 8819: 8799: 8769: 8728: 8704: 8684: 8655: 8619: 8582: 8539: 8492: 8462: 8433: 8413: 8390: 8340: 8313: 8266: 8170: 8164:rank–nullity theorem 8130: 8126:(over a fixed field 8076: 8052: 7994: 7929: 7883: 7863: 7753: 7730: 7703: 7531: 7511: 7478: 7456: 7436: 7403: 7380: 7360: 7291: 7268: 7246: 7224: 7220:consists of vectors 7192: 7160: 7134: 7114: 7085: 7056: 6997: 6931: 6871: 6836: 6801: 6781: 6759: 6692: 6672: 6650: 6622: 6596: 6557: 6514: 6490: 6470: 6446: 6426: 6406: 6382: 6358: 6336: 6316: 6296: 6197:algebraically closed 6125: 5821: 5797: 5777: 5749: 5516: 5484: 5285:. Via the injective 5057:is both one-to-one ( 4950: 4930: 4907: 4885: 4863: 4724: 4667: 4647: 4627: 4554: 4467: 4421: 4392: 4352: 4330: 4261: 4223: 4177: 4140: 4118: 3992: 3853: 3821: 3718: 3676: 3614: 3254: 3009: 2570:equivalence relation 2470: 2386: 2336: 2255: 2227: 2144: 1912:linearly independent 1844: 1785: 1733: 1635: 1477: 1451: 1418: 1369: 1332: 1295: 1261: 1235: 1175: 1124:complex vector space 730:and any vector  653:are commonly called 499:Group with operators 442:Complemented lattice 277:Algebraic structures 256:inner product spaces 244:associative algebras 242:, polynomial rings, 201:infinite-dimensional 20055:Concepts in physics 19999:Numerical stability 19879:Multilinear algebra 19854:Inner product space 19704:Linear independence 19060:Griffiths, David J. 19009:Commutative algebra 18954:Projective Geometry 18792:Solid State Physics 18739:(in Italian), Turin 18431:Schaefer, Helmut H. 18414:Functional analysis 17103:, ch. 1, pp. 31–32. 16703:, pp. 268–271. 16139:"Many functions in 16118:is provided by the 16039:triangle inequality 16004:{\displaystyle V/W} 15497:instead of a field 15286:are required to be 14394:, because they are 14053:is commonly called 12633:in which the first 12089:A first example is 12060:Hahn–Banach theorem 12058:). The fundamental 11868:functional analysis 11501:uniform convergence 11493:mode of convergence 11057:close to each other 10075:Inner product space 10071:Normed vector space 10061:the negative part. 9843:functional analysis 9814:This is called the 8963:Commutative diagram 8722:multilinear algebra 7242:that are mapped to 6639:{\displaystyle V/W} 6572:{\displaystyle n-1} 6508:linear combinations 6486:containing the set 6285:(green and yellow). 6243:Basic constructions 5892:The volume of this 5512:, by the following 5118:by its coordinates 3960:functional analysis 2721:Arrows in the plane 2692:functional analysis 2665:Salvatore Pincherle 2644:linear independence 2613:linear combinations 2584:of that relation. 1894:Linear independence 1466:{\displaystyle s=0} 553:Composition algebra 313:Quasigroup and loop 199:. Otherwise, it is 150:physical quantities 19709:Linear combination 19538:Weibel, Charles A. 19493:(1): xviii–xxxiv, 19389:10.1007/bf02242355 19344:Dover Publications 19308:Misner, Charles W. 19281:Mac Lane, Saunders 19216:Dover Publications 18877:, pp. 31–33, 18774:Further references 18622:Grassmann, Hermann 17827:Mac Lane, Saunders 17375:, Lemma III.16.11. 16460:, pp. 99–101. 16260: 16225: 16183: 16156: 16108: 16001: 15905: 15801: 15767: 15691:by a fixed vector 15669: 15591: 15509:-module (that is, 15413:hairy ball theorem 15268:makes the product 15213: 15170: 15132:Related structures 15114: 15047:, whereas forcing 15033: 14986: 14934: 14911: 14840: 14820: 14778: 14742: 14689: 14669: 14641: 14528:{\displaystyle =-} 14525: 14469: 14449: 14429: 14392:algebraic geometry 14390:form the basis of 14372: 14329: 14318: 14293: 14223: 14106:{\displaystyle H,} 14103: 14073:{\displaystyle H,} 14070: 14039: 14003: 13976: 13946: 13910: 13872: 13778: 13739: 13699: 13613: 13581: 13543: 13514: 13421: 13380: 13331: 13256: 13211: 13169: 13140: 13019: 12983: 12862: 12765: 12736: 12706:{\displaystyle 0,} 12703: 12680: 12650: 12623: 12512:{\displaystyle p.} 12509: 12486: 12457: 12395: 12343: 12299: 12252: 12213: 12192: 12108: 12048: 12026: 11998: 11969: 11932: 11900: 11880: 11856: 11819: 11787: 11765: 11736: 11696: 11670:equipped with the 11660: 11625: 11613: 11590: 11553: 11532: 11480:{\displaystyle V,} 11477: 11451: 11427:{\displaystyle V.} 11424: 11401: 11351: 11321: 11235: 11215: 11187: 11157: 11137: 11117: 11097: 11075: 11041: 11008: 10880:special relativity 10864: 10809: 10767: 10634: 10597: 10555: 10441: 10416: 10394: 10362: 10251: 10212: 10149: 10109: 10051: 10024: 10004: 9977: 9916: 9887: 9867: 9816:universal property 9804: 9741:{\displaystyle g:} 9738: 9715: 9694:{\displaystyle u,} 9691: 9668: 9623: 9599: 9569: 9530: 9504: 9478: 9458: 9456: 9102: 8989:{\displaystyle g,} 8986: 8967: 8946: 8921: 8874: 8852: 8827: 8805: 8781: 8752: 8710: 8690: 8670: 8641: 8588: 8568: 8557: 8521: 8510: 8475: 8448: 8419: 8396: 8376: 8326: 8299: 8298: 8286: 8216: 8136: 8097: 8058: 8038: 7980: 7915: 7869: 7845: 7742:{\displaystyle x,} 7739: 7716: 7689: 7517: 7497: 7464: 7442: 7422: 7386: 7366: 7346: 7274: 7254: 7232: 7210: 7178: 7140: 7120: 7100: 7071: 7052:the difference of 7039: 6983: 6917: 6857: 6822: 6787: 6767: 6745: 6678: 6656: 6636: 6608: 6569: 6520: 6496: 6476: 6452: 6432: 6412: 6388: 6364: 6344: 6322: 6312:of a vector space 6302: 6287: 6158: 6115:having eigenvalue 6078:of the difference 5925: 5843: 5805: 5783: 5769:, or by using the 5758:{\textstyle \sum } 5755: 5735: 5490: 5463: 5188:is negative), and 5132: 4962:{\displaystyle F.} 4959: 4936: 4919:{\displaystyle V,} 4916: 4893: 4871: 4849: 4847: 4680: 4653: 4633: 4613: 4538: 4447: 4403: 4379: 4338: 4316: 4310: 4245: 4203: 4163: 4130:{\displaystyle a,} 4127: 4104: 4102: 3913: 3839: 3793: 3781: 3704: 3638: 3305: 3199: 3197: 2483: 2418: 2368: 2322: 2241: 2211:of a vector space 2201: 2002:of a vector space 1949:of a vector space 1876: 1830: 1771: 1719: 1607:Linear combination 1603: 1496: 1463: 1437: 1403: 1354: 1317: 1278: 1247: 1219: 1142:vector space over 925:of vector addition 874:of vector addition 847:of vector addition 812:of vector addition 740:another vector in 693:a third vector in 193:finite-dimensional 123:Real vector spaces 76: 20040: 20039: 19907:Geometric algebra 19864:Kronecker product 19699:Linear projection 19684:Vector projection 19551:978-0-521-55987-4 19509:10.1109/30.125072 19471:978-0-13-535732-3 19449:978-0-412-10800-6 19353:978-0-486-43235-9 19331:978-0-7167-0344-0 19324:, W. H. Freeman, 19300:978-0-387-98403-2 19273:978-0-471-18117-0 19251:978-0-471-15496-9 19225:978-0-486-66721-8 19200:978-3-540-25907-7 19178:978-0-387-94087-8 19102:978-0-387-90093-3 19077:978-0-13-124405-4 19052:978-0-412-60610-6 19022:978-0-387-94269-8 18967:978-0-387-96532-1 18942:978-3-540-64241-1 18925:Bourbaki, Nicolas 18917:978-3-540-64243-5 18900:Bourbaki, Nicolas 18884:978-0-8218-5026-8 18828:978-0-201-09394-0 18803:978-0-03-083993-1 18757:Peano, G. (1901) 18669:978-981-12-4103-1 18649:978-0-8218-2031-5 18560:Bourbaki, Nicolas 18543:Bellavitis, Giuso 18448:978-1-4612-7155-0 18370:978-0-486-48123-4 18360:2027/uc1.b4250788 18342:978-0-387-94001-4 18317:978-0-201-14179-5 18284:978-0-471-50459-7 18259:978-0-471-85824-9 18238:978-0-88385-031-2 18220:978-0-201-59619-9 18202:978-0-387-98485-8 18184:978-0-534-17094-3 18166:978-0-8218-0772-9 18144:978-0-691-09565-3 18122:978-0-534-10050-6 18104:978-0-486-69193-0 18053:978-0-387-97894-9 18031:978-3-540-41129-1 18014:Bourbaki, Nicolas 18006:978-3-540-13627-9 17989:Bourbaki, Nicolas 17972:978-3-540-56799-8 17938:978-0-8176-4840-4 17918:978-0-8247-9144-5 17900:978-0-387-24766-3 17864:978-0-89871-454-8 17840:978-0-8218-1646-2 17811:978-0-387-95385-4 17786:978-1-4757-1949-9 17760:978-1-119-45592-9 17731:978-0-8493-0978-6 17711:978-0-8176-4687-5 17673:978-0-387-71568-1 17647:978-0-8247-8419-5 17625:978-0-89871-510-1 16875:, Example IV.2.6. 16515:, p. 10–11; 16503:, pp. 41–42. 16329:Husemoller (1994) 16124:almost everywhere 16022:uniform structure 15899: 15429:division algebras 15254:, the projection 15178:topological space 15045:symmetric algebra 14937:{\displaystyle n} 14843:{\displaystyle V} 14788:endowed with the 14692:{\displaystyle n} 14672:{\displaystyle n} 14537:anticommutativity 14472:{\displaystyle y} 14452:{\displaystyle x} 14333:bilinear operator 14143:quantum mechanics 14055:Fourier expansion 14006:{\displaystyle f} 13922:complex conjugate 13908: 13860: 13809: 13803: 13598: 13410: 13397: 13134: 13031:Lebesgue integral 12746:but does not for 12713:converges to the 12443: 12436: 12386: 12341: 12324: 12290: 12216:{\displaystyle p} 12091:the vector space 11883:{\displaystyle 1} 11804: 11663:{\displaystyle ,} 11556:{\displaystyle p} 11434:For example, the 11306: 11305: 11299: 11252:one can consider 11238:{\displaystyle F} 11160:{\displaystyle F} 11140:{\displaystyle a} 11120:{\displaystyle V} 11044:{\displaystyle V} 10779:positive definite 10234:Coordinate space 10207: 10027:{\displaystyle f} 9890:{\displaystyle n} 9718:{\displaystyle f} 9626:{\displaystyle X} 9481:{\displaystyle f} 9405: 9395: 9302: 9292: 9243: 9242: is a scalar 9235: 9234: where  9231: 9228: 9194: 9188: 9160: 9150: 8808:{\displaystyle g} 8764:Cartesian product 8713:{\displaystyle W} 8693:{\displaystyle V} 8591:{\displaystyle I} 8542: 8495: 8422:{\displaystyle I} 8399:{\displaystyle i} 8271: 8139:{\displaystyle F} 8061:{\displaystyle c} 7872:{\displaystyle f} 7840: 7726:are functions in 7678: 7625: 7578: 7520:{\displaystyle A} 7445:{\displaystyle A} 7396:, respectively. 7389:{\displaystyle W} 7369:{\displaystyle V} 7356:are subspaces of 7277:{\displaystyle W} 7143:{\displaystyle W} 7123:{\displaystyle W} 6790:{\displaystyle V} 6681:{\displaystyle W} 6659:{\displaystyle V} 6545:respectively. If 6523:{\displaystyle S} 6499:{\displaystyle S} 6479:{\displaystyle V} 6455:{\displaystyle S} 6435:{\displaystyle V} 6415:{\displaystyle V} 6391:{\displaystyle V} 6367:{\displaystyle V} 6325:{\displaystyle V} 6305:{\displaystyle W} 6273:(blue, thick) in 6121:is equivalent to 6089:(where Id is the 5786:{\displaystyle A} 5493:{\displaystyle A} 5395:is isomorphic to 5276:dual vector space 5150:coordinate system 5144:departing at the 4939:{\displaystyle a} 4656:{\displaystyle b} 4636:{\displaystyle a} 3955:differentiability 3633: 3503:for real numbers 3215:of its endpoint. 2582:equivalence class 2566:Bellavitis (1833) 2546:analytic geometry 2458:coordinate vector 2140:Consider a basis 2125:, depends on the 1914:if no element of 1627:is an element of 1615:of elements of a 1166:endomorphism ring 1156:ring homomorphism 1116:real vector space 1108: 1107: 707:, and called the 612: 611: 205:infinite cardinal 146:Euclidean vectors 16:(Redirected from 20082: 20030: 20029: 19912:Exterior algebra 19849:Hadamard product 19766: 19754:Linear equations 19625: 19618: 19611: 19602: 19601: 19597: 19571: 19533: 19532: 19531: 19525: 19519:, archived from 19502: 19484: 19474: 19452: 19440:Chapman and Hall 19436:Chapman and Hall 19433: 19419: 19407: 19383:(3–4): 281–292, 19373:Strassen, Volker 19364: 19334: 19303: 19276: 19254: 19239: 19228: 19203: 19181: 19159: 19156:978-0470-88861-2 19137: 19128: 19105: 19080: 19055: 19043:Chapman and Hall 19033: 19000: 18970: 18945: 18920: 18895: 18868: 18858: 18839: 18806: 18795: 18786:Mermin, N. David 18767:Internet Archive 18754: 18748: 18740: 18728: 18727: 18704: 18686: 18672: 18652: 18636:Extension Theory 18631: 18617: 18603: 18594: 18567: 18554: 18538: 18529:Bolzano, Bernard 18524: 18497: 18475: 18465:Treves, François 18460: 18426: 18408: 18381: 18362: 18345: 18320: 18295: 18262: 18241: 18223: 18205: 18187: 18169: 18147: 18125: 18107: 18089: 18079:Choquet, Gustave 18074: 18056: 18034: 18009: 17975: 17950: 17949:, Academic Press 17941: 17921: 17903: 17878: 17867: 17843: 17822: 17789: 17763: 17743: 17734: 17714: 17688: 17676: 17656:Abstract algebra 17650: 17639: 17628: 17603: 17580: 17574: 17568: 17562: 17556: 17550: 17544: 17538: 17532: 17526: 17520: 17514: 17508: 17502: 17496: 17490: 17484: 17478: 17472: 17466: 17460: 17454: 17448: 17445:Varadarajan 1974 17442: 17436: 17430: 17424: 17418: 17412: 17406: 17400: 17394: 17388: 17382: 17376: 17370: 17364: 17358: 17352: 17346: 17340: 17334: 17328: 17322: 17316: 17310: 17304: 17298: 17292: 17286: 17280: 17274: 17268: 17262: 17256: 17250: 17244: 17238: 17232: 17226: 17220: 17214: 17208: 17198: 17192: 17186: 17180: 17174: 17168: 17162: 17156: 17150: 17144: 17138: 17132: 17122: 17116: 17110: 17104: 17098: 17092: 17086: 17080: 17074: 17068: 17062: 17056: 17050: 17044: 17038: 17032: 17026: 17020: 17014: 17008: 17002: 16996: 16995:, ch. 8, p. 140. 16990: 16984: 16978: 16972: 16966: 16960: 16954: 16948: 16942: 16936: 16930: 16924: 16918: 16912: 16906: 16900: 16894: 16888: 16882: 16876: 16870: 16864: 16858: 16852: 16846: 16840: 16834: 16828: 16822: 16816: 16810: 16804: 16798: 16792: 16786: 16780: 16770: 16764: 16754: 16748: 16738: 16732: 16722: 16716: 16710: 16704: 16698: 16692: 16686: 16680: 16674: 16668: 16662: 16656: 16650: 16644: 16638: 16632: 16626: 16620: 16614: 16608: 16602: 16596: 16590: 16584: 16574: 16568: 16558: 16552: 16542: 16536: 16530: 16524: 16510: 16504: 16498: 16492: 16482: 16473: 16467: 16461: 16455: 16449: 16443: 16437: 16431: 16425: 16419: 16413: 16399: 16393: 16387: 16381: 16375: 16369: 16363: 16357: 16351: 16336: 16317: 16311: 16309: 16290: 16284: 16277: 16271: 16269: 16267: 16266: 16261: 16250: 16249: 16234: 16232: 16231: 16226: 16204: 16198: 16192: 16190: 16189: 16184: 16182: 16181: 16165: 16163: 16162: 16157: 16155: 16154: 16137: 16131: 16117: 16115: 16114: 16109: 16107: 16106: 16088: 16087: 16069: 16068: 16035: 16029: 16018: 16012: 16010: 16008: 16007: 16002: 15997: 15973: 15967: 15956: 15950: 15943: 15937: 15922: 15916: 15914: 15912: 15911: 15906: 15901: 15900: 15892: 15881: 15846:projective space 15820: 15810: 15808: 15807: 15802: 15800: 15792: 15776: 15774: 15773: 15768: 15766: 15758: 15743: 15732: 15710: 15700: 15678: 15676: 15675: 15670: 15665: 15657: 15646: 15638: 15581:(light blue) in 15569:Projective space 15458:cotangent bundle 15402: 15373: 15348: 15334: 15277: 15267: 15245: 15222: 15220: 15219: 15214: 15167: 15126:exterior algebra 15123: 15121: 15120: 15115: 15113: 15112: 15107: 15098: 15097: 15092: 15080: 15079: 15074: 15065: 15064: 15059: 15042: 15040: 15039: 15034: 15029: 15028: 15023: 15014: 15013: 15008: 14995: 14993: 14992: 14987: 14985: 14984: 14979: 14970: 14969: 14964: 14946:distributive law 14943: 14941: 14940: 14935: 14920: 14918: 14917: 14912: 14907: 14906: 14901: 14886: 14885: 14880: 14871: 14870: 14865: 14849: 14847: 14846: 14841: 14829: 14827: 14826: 14821: 14787: 14785: 14784: 14779: 14774: 14773: 14768: 14751: 14749: 14748: 14743: 14698: 14696: 14695: 14690: 14678: 14676: 14675: 14670: 14650: 14648: 14647: 14642: 14534: 14532: 14531: 14526: 14478: 14476: 14475: 14470: 14458: 14456: 14455: 14450: 14438: 14436: 14435: 14432:{\displaystyle } 14430: 14381: 14379: 14378: 14373: 14327: 14325: 14324: 14319: 14314: 14302: 14300: 14299: 14294: 14268: 14248: 14232: 14230: 14229: 14224: 14175: 14172:compact operator 14168:spectral theorem 14112: 14110: 14109: 14104: 14079: 14077: 14076: 14071: 14048: 14046: 14045: 14042:{\displaystyle } 14040: 14012: 14010: 14009: 14004: 13985: 13983: 13982: 13977: 13975: 13974: 13955: 13953: 13952: 13947: 13919: 13917: 13916: 13911: 13909: 13904: 13890: 13881: 13879: 13878: 13873: 13861: 13856: 13842: 13828: 13827: 13807: 13801: 13787: 13785: 13784: 13779: 13765: 13764: 13708: 13706: 13705: 13700: 13692: 13674: 13673: 13668: 13664: 13654: 13653: 13623: 13622: 13612: 13590: 13588: 13587: 13582: 13571: 13570: 13552: 13550: 13549: 13544: 13523: 13521: 13520: 13515: 13507: 13489: 13488: 13483: 13479: 13469: 13468: 13447: 13446: 13431: 13430: 13420: 13408: 13389: 13387: 13386: 13381: 13370: 13369: 13360: 13359: 13340: 13338: 13337: 13332: 13324: 13323: 13305: 13304: 13292: 13291: 13270:Riemann integral 13265: 13263: 13262: 13257: 13243: 13242: 13220: 13218: 13217: 13212: 13201: 13200: 13178: 13176: 13175: 13170: 13149: 13147: 13146: 13141: 13136: 13135: 13127: 13125: 13121: 13120: 13102: 13101: 13096: 13078: 13073: 13072: 13054: 13053: 13028: 13026: 13025: 13020: 13018: 12992: 12990: 12989: 12984: 12976: 12975: 12960: 12959: 12947: 12946: 12933: 12932: 12931: 12921: 12903: 12902: 12893: 12892: 12887: 12871: 12869: 12868: 12863: 12852: 12851: 12827: 12826: 12805: 12804: 12795: 12794: 12789: 12774: 12772: 12771: 12766: 12745: 12743: 12742: 12737: 12712: 12710: 12709: 12704: 12689: 12687: 12686: 12681: 12679: 12678: 12659: 12657: 12656: 12651: 12649: 12648: 12632: 12630: 12629: 12624: 12619: 12615: 12596: 12595: 12574: 12573: 12558: 12557: 12537: 12536: 12531: 12518: 12516: 12515: 12510: 12495: 12493: 12492: 12487: 12485: 12484: 12466: 12464: 12463: 12458: 12444: 12441: 12438: 12437: 12429: 12427: 12423: 12422: 12421: 12416: 12410: 12409: 12400: 12394: 12376: 12375: 12366: 12352: 12350: 12349: 12344: 12342: 12339: 12325: 12322: 12319: 12314: 12313: 12304: 12298: 12286: 12285: 12276: 12261: 12259: 12258: 12253: 12222: 12220: 12219: 12214: 12201: 12199: 12198: 12193: 12191: 12187: 12180: 12179: 12161: 12160: 12148: 12147: 12130: 12117: 12115: 12114: 12109: 12107: 12106: 12082:, introduced by 12063: 12057: 12055: 12054: 12049: 12047: 12035: 12033: 12032: 12027: 12025: 12007: 12005: 12004: 11999: 11997: 11996: 11978: 11976: 11975: 11970: 11941: 11939: 11938: 11933: 11928: 11927: 11922: 11909: 11907: 11906: 11901: 11889: 11887: 11886: 11881: 11865: 11863: 11862: 11857: 11849: 11844: 11836: 11835: 11830: 11824: 11818: 11796: 11794: 11793: 11788: 11786: 11774: 11772: 11771: 11766: 11764: 11763: 11758: 11745: 11743: 11742: 11739:{\displaystyle } 11737: 11705: 11703: 11702: 11699:{\displaystyle } 11697: 11669: 11667: 11666: 11661: 11622: 11620: 11619: 11614: 11599: 11597: 11596: 11591: 11562: 11560: 11559: 11554: 11541: 11539: 11538: 11533: 11531: 11530: 11525: 11486: 11484: 11483: 11478: 11460: 11458: 11457: 11452: 11450: 11449: 11433: 11431: 11430: 11425: 11410: 11408: 11407: 11402: 11394: 11393: 11381: 11380: 11360: 11358: 11357: 11352: 11350: 11349: 11331: 11330: 11320: 11303: 11297: 11296: 11295: 11285: 11280: 11256:of vectors. The 11244: 11242: 11241: 11236: 11224: 11222: 11221: 11216: 11211: 11196: 11194: 11193: 11188: 11186: 11178: 11166: 11164: 11163: 11158: 11146: 11144: 11143: 11138: 11126: 11124: 11123: 11118: 11106: 11104: 11103: 11098: 11096: 11084: 11082: 11081: 11076: 11074: 11050: 11048: 11047: 11042: 11017: 11015: 11014: 11009: 11004: 11003: 10994: 10993: 10981: 10980: 10971: 10970: 10958: 10957: 10948: 10947: 10935: 10934: 10925: 10924: 10906: 10901: 10896: 10873: 10871: 10870: 10865: 10830: 10818: 10816: 10815: 10810: 10805: 10800: 10795: 10776: 10774: 10773: 10768: 10763: 10762: 10753: 10752: 10740: 10739: 10730: 10729: 10717: 10716: 10707: 10706: 10694: 10693: 10684: 10683: 10668: 10663: 10658: 10643: 10641: 10640: 10635: 10633: 10632: 10627: 10606: 10604: 10603: 10598: 10587: 10579: 10564: 10562: 10561: 10556: 10551: 10546: 10541: 10533: 10528: 10523: 10515: 10511: 10507: 10499: 10474: 10466: 10450: 10448: 10447: 10442: 10437: 10425: 10423: 10422: 10417: 10415: 10403: 10401: 10400: 10395: 10390: 10389: 10384: 10371: 10369: 10368: 10363: 10358: 10357: 10348: 10347: 10329: 10328: 10319: 10318: 10306: 10298: 10287: 10279: 10260: 10258: 10257: 10252: 10250: 10249: 10231:, respectively. 10222: 10221: 10219: 10218: 10213: 10208: 10203: 10195: 10187: 10182: 10177: 10172: 10159: 10158: 10156: 10155: 10150: 10142: 10134: 10118: 10116: 10115: 10110: 10108: 10103: 10098: 10060: 10058: 10057: 10052: 10050: 10049: 10033: 10031: 10030: 10025: 10013: 10011: 10010: 10005: 10003: 10002: 9986: 9984: 9983: 9978: 9973: 9972: 9960: 9959: 9925: 9923: 9922: 9917: 9915: 9914: 9909: 9896: 9894: 9893: 9888: 9876: 9874: 9873: 9868: 9846: 9813: 9811: 9810: 9805: 9797: 9789: 9772: 9764: 9747: 9745: 9744: 9739: 9724: 9722: 9721: 9716: 9700: 9698: 9697: 9692: 9677: 9675: 9674: 9669: 9632: 9630: 9629: 9624: 9608: 9606: 9605: 9600: 9598: 9590: 9578: 9576: 9575: 9570: 9565: 9557: 9539: 9537: 9536: 9531: 9513: 9511: 9510: 9505: 9487: 9485: 9484: 9479: 9467: 9465: 9464: 9459: 9457: 9454: 9453: 9448: 9447: 9442: 9433: 9425: 9424: 9419: 9410: 9403: 9393: 9389: 9388: 9383: 9374: 9373: 9368: 9356: 9348: 9347: 9345: 9337: 9336: 9331: 9322: 9314: 9313: 9308: 9300: 9290: 9289: 9278: 9277: 9272: 9263: 9262: 9257: 9244: 9241: 9236: 9233: 9229: 9226: 9224: 9216: 9199: 9192: 9186: 9185: 9174: 9158: 9148: 9144: 9136: 9111: 9109: 9108: 9103: 9098: 9097: 9092: 9083: 9082: 9077: 9062: 9061: 9056: 9047: 9046: 9041: 9032: 9031: 9026: 9017: 9016: 9011: 8995: 8993: 8992: 8987: 8955: 8953: 8952: 8947: 8942: 8930: 8928: 8927: 8922: 8917: 8909: 8895: 8883: 8881: 8880: 8875: 8873: 8861: 8859: 8858: 8853: 8848: 8836: 8834: 8833: 8828: 8826: 8814: 8812: 8811: 8806: 8790: 8788: 8787: 8782: 8761: 8759: 8758: 8753: 8719: 8717: 8716: 8711: 8699: 8697: 8696: 8691: 8679: 8677: 8676: 8671: 8650: 8648: 8647: 8642: 8634: 8633: 8597: 8595: 8594: 8589: 8577: 8575: 8574: 8569: 8567: 8566: 8556: 8530: 8528: 8527: 8522: 8520: 8519: 8509: 8484: 8482: 8481: 8476: 8474: 8473: 8457: 8455: 8454: 8449: 8447: 8446: 8441: 8428: 8426: 8425: 8420: 8405: 8403: 8402: 8397: 8385: 8383: 8382: 8377: 8375: 8374: 8363: 8359: 8358: 8353: 8335: 8333: 8332: 8327: 8325: 8324: 8308: 8306: 8305: 8300: 8297: 8296: 8295: 8285: 8225: 8223: 8222: 8217: 8180: 8148:abelian category 8145: 8143: 8142: 8137: 8118: 8112: 8106: 8104: 8103: 8098: 8067: 8065: 8064: 8059: 8047: 8045: 8044: 8039: 8037: 8036: 8018: 8017: 7989: 7987: 7986: 7981: 7979: 7978: 7966: 7965: 7953: 7952: 7924: 7922: 7921: 7916: 7914: 7913: 7898: 7897: 7878: 7876: 7875: 7870: 7859:of the function 7854: 7852: 7851: 7846: 7841: 7839: 7838: 7837: 7824: 7820: 7819: 7809: 7807: 7806: 7796: 7791: 7748: 7746: 7745: 7740: 7725: 7723: 7722: 7717: 7715: 7714: 7698: 7696: 7695: 7690: 7679: 7677: 7676: 7675: 7662: 7658: 7657: 7647: 7645: 7644: 7626: 7624: 7623: 7622: 7609: 7605: 7604: 7594: 7592: 7591: 7579: 7577: 7569: 7561: 7559: 7558: 7543: 7542: 7526: 7524: 7523: 7518: 7506: 7504: 7503: 7498: 7496: 7488: 7473: 7471: 7470: 7465: 7463: 7451: 7449: 7448: 7443: 7431: 7429: 7428: 7423: 7421: 7410: 7395: 7393: 7392: 7387: 7375: 7373: 7372: 7367: 7355: 7353: 7352: 7347: 7336: 7325: 7283: 7281: 7280: 7275: 7263: 7261: 7260: 7255: 7253: 7241: 7239: 7238: 7233: 7231: 7219: 7217: 7216: 7211: 7188:of a linear map 7187: 7185: 7184: 7179: 7149: 7147: 7146: 7141: 7129: 7127: 7126: 7121: 7109: 7107: 7106: 7101: 7099: 7098: 7093: 7080: 7078: 7077: 7072: 7070: 7069: 7064: 7048: 7046: 7045: 7040: 7032: 7031: 7026: 7011: 7010: 7005: 6992: 6990: 6989: 6984: 6973: 6947: 6926: 6924: 6923: 6918: 6910: 6906: 6905: 6904: 6899: 6890: 6889: 6884: 6866: 6864: 6863: 6858: 6850: 6849: 6844: 6831: 6829: 6828: 6823: 6815: 6814: 6809: 6796: 6794: 6793: 6788: 6776: 6774: 6773: 6768: 6766: 6754: 6752: 6751: 6746: 6732: 6724: 6716: 6699: 6687: 6685: 6684: 6679: 6665: 6663: 6662: 6657: 6645: 6643: 6642: 6637: 6632: 6617: 6615: 6614: 6609: 6578: 6576: 6575: 6570: 6529: 6527: 6526: 6521: 6505: 6503: 6502: 6497: 6485: 6483: 6482: 6477: 6461: 6459: 6458: 6453: 6441: 6439: 6438: 6433: 6421: 6419: 6418: 6413: 6397: 6395: 6394: 6389: 6373: 6371: 6370: 6365: 6353: 6351: 6350: 6345: 6343: 6331: 6329: 6328: 6323: 6311: 6309: 6308: 6303: 6280: 6238: 6228: 6214: 6208: 6195: 6189: 6183: 6173: 6167: 6165: 6164: 6159: 6120: 6114: 6108: 6102: 6088: 6073: 6068:. Equivalently, 6067: 6058: 6048: 6042: 6024: 6018: 6007: 6001: 5995: 5952: 5946: 5937: 5922: 5913: 5904: 5884: 5866: 5860: 5852: 5850: 5849: 5844: 5839: 5828: 5814: 5812: 5811: 5806: 5804: 5792: 5790: 5789: 5784: 5764: 5762: 5761: 5756: 5744: 5742: 5741: 5736: 5731: 5727: 5726: 5725: 5716: 5715: 5702: 5697: 5673: 5672: 5663: 5662: 5649: 5644: 5626: 5625: 5616: 5615: 5602: 5597: 5571: 5570: 5552: 5551: 5539: 5538: 5523: 5511: 5505: 5499: 5497: 5496: 5491: 5479: 5473: 5461:A typical matrix 5438: 5432: 5426: 5420: 5414: 5400: 5394: 5388: 5370: 5364: 5358: 5352: 5342: 5331: 5325: 5311: 5306:Once a basis of 5298: 5284: 5272: 5266: 5260: 5248: 5236: 5218: 5205: 5199: 5193: 5187: 5181: 5175: 5163: 5157: 5148:of some (fixed) 5143: 5129: 5123: 5117: 5104: 5098: 5092: 5086: 5076: 5070: 5056: 5051:. Equivalently, 5046: 5028: 5007: 4990: 4977:is a linear map 4968: 4966: 4965: 4960: 4945: 4943: 4942: 4937: 4925: 4923: 4922: 4917: 4902: 4900: 4899: 4894: 4892: 4880: 4878: 4877: 4872: 4870: 4858: 4856: 4855: 4850: 4848: 4841: 4814: 4787: 4770: 4749: 4741: 4689: 4687: 4686: 4681: 4679: 4678: 4662: 4660: 4659: 4654: 4642: 4640: 4639: 4634: 4622: 4620: 4619: 4614: 4609: 4608: 4587: 4586: 4547: 4545: 4544: 4539: 4507: 4506: 4482: 4481: 4456: 4454: 4453: 4448: 4428: 4412: 4410: 4409: 4404: 4402: 4388: 4386: 4385: 4380: 4347: 4345: 4344: 4339: 4337: 4325: 4323: 4322: 4317: 4315: 4314: 4254: 4252: 4251: 4246: 4241: 4233: 4212: 4210: 4209: 4204: 4199: 4172: 4170: 4169: 4164: 4156: 4136: 4134: 4133: 4128: 4113: 4111: 4110: 4105: 4103: 4059: 4052: 4006: 3999: 3998: 3966:Linear equations 3944: 3926: 3922: 3920: 3919: 3914: 3848: 3846: 3845: 3840: 3817:is the function 3816: 3810: 3804: 3798: 3790: 3788: 3787: 3782: 3713: 3711: 3710: 3705: 3703: 3695: 3653: 3647: 3645: 3644: 3639: 3634: 3629: 3621: 3609: 3603: 3597: 3591: 3582: 3571:field extensions 3569:More generally, 3561: 3549: 3532: 3526: 3520: 3514: 3508: 3502: 3467: 3423: 3417: 3411: 3402: 3392: 3371: 3364: 3354: 3348: 3340:coordinate space 3337: 3331: 3325: 3314: 3312: 3311: 3306: 3301: 3300: 3282: 3281: 3269: 3268: 3249: 3241: 3234: 3228: 3219:Coordinate space 3208: 3206: 3205: 3200: 3198: 3135: 3134: 3122: 3121: 3109: 3108: 3096: 3095: 3073: 3072: 3060: 3059: 3041: 3040: 3028: 3027: 3004: 2988: 2984: 2980: 2976: 2964: 2958: 2947: 2937: 2930: 2924: 2918: 2909: 2899: 2890: 2884: 2876:. It is denoted 2875: 2869: 2859: 2853: 2847: 2838: 2820: 2814: 2785: 2778: 2769: 2757: 2751: 2745: 2733: 2578:Euclidean vector 2542:Pierre de Fermat 2508: 2500: 2496: 2492: 2490: 2489: 2484: 2482: 2481: 2465: 2451: 2447: 2437: 2427: 2425: 2424: 2419: 2417: 2416: 2398: 2397: 2381: 2377: 2375: 2374: 2369: 2367: 2366: 2348: 2347: 2331: 2329: 2328: 2323: 2318: 2317: 2312: 2306: 2305: 2287: 2286: 2281: 2275: 2274: 2262: 2251:may be written 2250: 2248: 2247: 2242: 2234: 2222: 2218: 2214: 2210: 2208: 2207: 2202: 2197: 2196: 2191: 2176: 2175: 2170: 2161: 2160: 2155: 2135:rational numbers 2120: 2079: 2065: 2061: 2051: 2048:, one says that 2047: 2043: 2037: 2033: 2029: 2025: 2021: 2017: 2005: 2001: 1980: 1976: 1972: 1968: 1964: 1956: 1952: 1948: 1929: 1925: 1921: 1917: 1909: 1905: 1901: 1885: 1883: 1882: 1877: 1875: 1874: 1856: 1855: 1839: 1837: 1836: 1831: 1820: 1819: 1814: 1799: 1798: 1793: 1780: 1778: 1777: 1772: 1764: 1763: 1745: 1744: 1728: 1726: 1725: 1720: 1715: 1714: 1709: 1703: 1702: 1684: 1683: 1678: 1672: 1671: 1659: 1658: 1653: 1647: 1646: 1630: 1626: 1622: 1618: 1614: 1600: 1576: 1550: 1540: 1534: 1505: 1503: 1502: 1497: 1492: 1484: 1472: 1470: 1469: 1464: 1446: 1444: 1443: 1438: 1436: 1428: 1412: 1410: 1409: 1404: 1399: 1388: 1363: 1361: 1360: 1355: 1350: 1342: 1326: 1324: 1323: 1318: 1313: 1305: 1287: 1285: 1284: 1279: 1268: 1256: 1254: 1253: 1248: 1228: 1226: 1225: 1220: 1212: 1198: 1190: 1182: 1163: 1145: 1136: 1134: 1129: 1104: 1069: 1031: 1023: 1019: 1002: 974: 960: 952:additive inverse 948: 937: 923:Inverse elements 916: 906: 886: 872:Identity element 866: 839: 798: 794: 790: 786: 782: 778: 772: 766: 752: 743: 739: 735: 729: 725: 706: 696: 692: 688: 682: 660: 652: 639:binary operation 637:together with a 636: 628: 604: 597: 590: 379:Commutative ring 308:Rack and quandle 273: 272: 240:field extensions 238:, which include 227:as a dimension. 213:polynomial rings 73: 59: 53: 21: 20090: 20089: 20085: 20084: 20083: 20081: 20080: 20079: 20045: 20044: 20041: 20036: 20018: 19980: 19936: 19873: 19825: 19767: 19758: 19724:Change of basis 19714:Multilinear map 19652: 19634: 19629: 19582: 19579: 19574: 19552: 19529: 19527: 19523: 19500:10.1.1.318.4292 19482: 19472: 19450: 19412:Spivak, Michael 19354: 19332: 19301: 19291:Springer-Verlag 19274: 19252: 19226: 19208:Kreyszig, Erwin 19201: 19191:Springer-Verlag 19179: 19169:Springer-Verlag 19157: 19126:10.2307/2035388 19103: 19093:Springer-Verlag 19085:Halmos, Paul R. 19078: 19053: 19023: 19013:Springer-Verlag 19005:Eisenbud, David 18990:10.2307/2320587 18968: 18958:Springer-Verlag 18943: 18933:Springer-Verlag 18918: 18908:Springer-Verlag 18885: 18866: 18829: 18804: 18776: 18771: 18742: 18741: 18733:Peano, Giuseppe 18670: 18650: 18553:, Verona: 53–61 18495: 18483: 18478: 18449: 18424: 18397: 18371: 18343: 18333:Springer-Verlag 18318: 18285: 18267:Kreyszig, Erwin 18260: 18246:Kreyszig, Erwin 18239: 18221: 18203: 18185: 18177:, Brooks-Cole, 18167: 18145: 18123: 18105: 18062:"Tangent plane" 18060:BSE-3 (2001) , 18054: 18044:Springer-Verlag 18032: 18022:Springer-Verlag 18007: 17997:Springer-Verlag 17983: 17978: 17973: 17963:Springer-Verlag 17939: 17919: 17901: 17891:Springer-Verlag 17865: 17841: 17812: 17787: 17761: 17732: 17712: 17681:Halmos, Paul R. 17674: 17648: 17626: 17593: 17588: 17583: 17575: 17571: 17563: 17559: 17551: 17547: 17539: 17535: 17527: 17523: 17515: 17511: 17503: 17499: 17491: 17487: 17479: 17475: 17467: 17463: 17455: 17451: 17443: 17439: 17431: 17427: 17419: 17415: 17407: 17403: 17395: 17391: 17383: 17379: 17371: 17367: 17359: 17355: 17347: 17343: 17335: 17331: 17323: 17319: 17311: 17307: 17299: 17295: 17287: 17283: 17275: 17271: 17263: 17259: 17251: 17247: 17239: 17235: 17227: 17223: 17215: 17211: 17199: 17195: 17187: 17183: 17175: 17171: 17167:, ch. 2, p. 48. 17163: 17159: 17151: 17147: 17139: 17135: 17123: 17119: 17111: 17107: 17099: 17095: 17087: 17083: 17075: 17071: 17067:, ch. 2, p. 48. 17063: 17059: 17051: 17047: 17043:, ch. 3, p. 64. 17039: 17035: 17027: 17023: 17019:, ch. 1, p. 35. 17015: 17011: 17007:, ch. 1, p. 29. 17003: 16999: 16991: 16987: 16981:& Lang 1987 16979: 16975: 16967: 16963: 16955: 16951: 16943: 16939: 16931: 16927: 16919: 16915: 16907: 16903: 16899:, p. 28, Ex. 9. 16895: 16891: 16883: 16879: 16871: 16867: 16859: 16855: 16847: 16843: 16839:, ch. 2, p. 45. 16835: 16831: 16823: 16819: 16811: 16807: 16799: 16795: 16787: 16783: 16771: 16767: 16755: 16751: 16739: 16735: 16723: 16719: 16711: 16707: 16699: 16695: 16687: 16683: 16675: 16671: 16663: 16659: 16651: 16647: 16639: 16635: 16629:Bellavitis 1833 16627: 16623: 16615: 16611: 16603: 16599: 16591: 16587: 16575: 16571: 16559: 16555: 16543: 16539: 16531: 16527: 16511: 16507: 16499: 16495: 16483: 16476: 16468: 16464: 16456: 16452: 16444: 16440: 16432: 16428: 16420: 16416: 16400: 16396: 16388: 16384: 16380:, ch. 1, p. 27. 16376: 16372: 16364: 16360: 16352: 16348: 16344: 16339: 16318: 16314: 16301: 16291: 16287: 16278: 16274: 16245: 16241: 16239: 16236: 16235: 16211: 16208: 16207: 16205: 16201: 16197:, §5.3, p. 125. 16177: 16173: 16171: 16168: 16167: 16150: 16146: 16144: 16141: 16140: 16138: 16134: 16102: 16098: 16083: 16079: 16064: 16060: 16046: 16043: 16042: 16036: 16032: 16028:, loc = ch. II. 16026:Bourbaki (1989) 16019: 16015: 15993: 15988: 15985: 15984: 15974: 15970: 15957: 15953: 15944: 15940: 15923: 15919: 15891: 15890: 15888: 15885: 15884: 15882: 15878: 15874: 15812: 15796: 15788: 15786: 15783: 15782: 15762: 15754: 15749: 15746: 15745: 15734: 15724: 15702: 15692: 15661: 15653: 15642: 15634: 15610: 15607: 15606: 15599:free transitive 15571: 15563:Main articles: 15561: 15484: 15478: 15462:cotangent space 15394: 15365: 15340: 15322: 15269: 15255: 15240: 15196: 15193: 15192: 15159: 15149: 15141:Main articles: 15139: 15134: 15108: 15103: 15102: 15093: 15088: 15087: 15075: 15070: 15069: 15060: 15055: 15054: 15052: 15049: 15048: 15024: 15019: 15018: 15009: 15004: 15003: 15001: 14998: 14997: 14980: 14975: 14974: 14965: 14960: 14959: 14957: 14954: 14953: 14950:tensor products 14929: 14926: 14925: 14902: 14897: 14896: 14881: 14876: 14875: 14866: 14861: 14860: 14858: 14855: 14854: 14835: 14832: 14831: 14803: 14800: 14799: 14769: 14764: 14763: 14761: 14758: 14757: 14704: 14701: 14700: 14699:matrices, with 14684: 14681: 14680: 14664: 14661: 14660: 14653:Jacobi identity 14546: 14543: 14542: 14487: 14484: 14483: 14464: 14461: 14460: 14444: 14441: 14440: 14412: 14409: 14408: 14384:polynomial ring 14358: 14355: 14354: 14347:is specified). 14310: 14308: 14305: 14304: 14264: 14244: 14242: 14239: 14238: 14235:coordinate ring 14206: 14203: 14202: 14191: 14183:Main articles: 14181: 14127:Euclidean space 14095: 14092: 14091: 14062: 14059: 14058: 14022: 14019: 14018: 13998: 13995: 13994: 13970: 13966: 13964: 13961: 13960: 13956:is a key case. 13929: 13926: 13925: 13891: 13889: 13887: 13884: 13883: 13843: 13841: 13823: 13819: 13793: 13790: 13789: 13760: 13756: 13754: 13751: 13750: 13731: 13725: 13676: 13669: 13649: 13645: 13629: 13625: 13624: 13618: 13614: 13602: 13596: 13593: 13592: 13564: 13560: 13558: 13555: 13554: 13529: 13526: 13525: 13491: 13484: 13464: 13460: 13442: 13438: 13437: 13433: 13432: 13426: 13422: 13401: 13395: 13392: 13391: 13365: 13361: 13355: 13351: 13346: 13343: 13342: 13319: 13315: 13300: 13296: 13287: 13283: 13281: 13278: 13277: 13236: 13232: 13230: 13227: 13226: 13223:Lebesgue spaces 13196: 13192: 13184: 13181: 13180: 13164: 13161: 13160: 13126: 13104: 13097: 13092: 13091: 13074: 13068: 13064: 13063: 13059: 13058: 13049: 13045: 13037: 13034: 13033: 13014: 13000: 12997: 12996: 12968: 12964: 12955: 12951: 12939: 12935: 12927: 12923: 12922: 12911: 12898: 12894: 12888: 12883: 12882: 12877: 12874: 12873: 12844: 12840: 12819: 12815: 12800: 12796: 12790: 12785: 12784: 12779: 12776: 12775: 12751: 12748: 12747: 12722: 12719: 12718: 12695: 12692: 12691: 12671: 12667: 12665: 12662: 12661: 12660:components are 12644: 12640: 12638: 12635: 12634: 12588: 12584: 12566: 12562: 12550: 12546: 12545: 12541: 12532: 12527: 12526: 12524: 12521: 12520: 12501: 12498: 12497: 12480: 12476: 12474: 12471: 12470: 12442: for  12440: 12428: 12417: 12412: 12411: 12405: 12401: 12396: 12390: 12385: 12381: 12380: 12371: 12367: 12362: 12357: 12354: 12353: 12340: and  12338: 12323: for  12321: 12315: 12309: 12305: 12300: 12294: 12281: 12277: 12272: 12267: 12264: 12263: 12229: 12226: 12225: 12208: 12205: 12204: 12175: 12171: 12156: 12152: 12143: 12139: 12138: 12134: 12126: 12124: 12121: 12120: 12102: 12098: 12096: 12093: 12092: 12075: 12069: 12043: 12041: 12038: 12037: 12021: 12013: 12010: 12009: 11992: 11988: 11986: 11983: 11982: 11955: 11952: 11951: 11923: 11918: 11917: 11915: 11912: 11911: 11895: 11892: 11891: 11875: 11872: 11871: 11845: 11840: 11831: 11826: 11825: 11820: 11808: 11802: 11799: 11798: 11797:if and only if 11782: 11780: 11777: 11776: 11759: 11754: 11753: 11751: 11748: 11747: 11719: 11716: 11715: 11679: 11676: 11675: 11640: 11637: 11636: 11629:Cauchy sequence 11605: 11602: 11601: 11570: 11567: 11566: 11548: 11545: 11544: 11526: 11521: 11520: 11518: 11515: 11514: 11489:function series 11469: 11466: 11465: 11445: 11441: 11439: 11436: 11435: 11416: 11413: 11412: 11411:of elements of 11389: 11385: 11376: 11372: 11370: 11367: 11366: 11345: 11341: 11326: 11322: 11310: 11291: 11287: 11281: 11270: 11264: 11261: 11260: 11230: 11227: 11226: 11207: 11202: 11199: 11198: 11182: 11174: 11172: 11169: 11168: 11152: 11149: 11148: 11132: 11129: 11128: 11112: 11109: 11108: 11092: 11090: 11087: 11086: 11070: 11068: 11065: 11064: 11061:continuous maps 11036: 11033: 11032: 11029: 11023: 10999: 10995: 10989: 10985: 10976: 10972: 10966: 10962: 10953: 10949: 10943: 10939: 10930: 10926: 10920: 10916: 10902: 10897: 10892: 10887: 10884: 10883: 10826: 10824: 10821: 10820: 10801: 10796: 10791: 10786: 10783: 10782: 10758: 10754: 10748: 10744: 10735: 10731: 10725: 10721: 10712: 10708: 10702: 10698: 10689: 10685: 10679: 10675: 10664: 10659: 10654: 10649: 10646: 10645: 10628: 10623: 10622: 10620: 10617: 10616: 10613:Minkowski space 10583: 10575: 10570: 10567: 10566: 10547: 10542: 10537: 10529: 10524: 10519: 10503: 10495: 10488: 10484: 10470: 10462: 10460: 10457: 10456: 10433: 10431: 10428: 10427: 10411: 10409: 10406: 10405: 10385: 10380: 10379: 10377: 10374: 10373: 10353: 10349: 10343: 10339: 10324: 10320: 10314: 10310: 10302: 10294: 10283: 10275: 10270: 10267: 10266: 10245: 10241: 10239: 10236: 10235: 10199: 10191: 10186: 10178: 10173: 10168: 10166: 10163: 10162: 10161: 10138: 10130: 10125: 10122: 10121: 10120: 10104: 10099: 10094: 10092: 10089: 10088: 10077: 10069:Main articles: 10067: 10045: 10041: 10039: 10036: 10035: 10019: 10016: 10015: 9998: 9994: 9992: 9989: 9988: 9968: 9964: 9955: 9951: 9943: 9940: 9939: 9910: 9905: 9904: 9902: 9899: 9898: 9882: 9879: 9878: 9857: 9854: 9853: 9837:infinite series 9824: 9793: 9785: 9768: 9760: 9752: 9749: 9748: 9730: 9727: 9726: 9710: 9707: 9706: 9683: 9680: 9679: 9642: 9639: 9638: 9618: 9615: 9614: 9594: 9586: 9584: 9581: 9580: 9561: 9553: 9548: 9545: 9544: 9519: 9516: 9515: 9493: 9490: 9489: 9473: 9470: 9469: 9455: 9452: 9443: 9438: 9437: 9429: 9420: 9415: 9414: 9406: 9396: 9384: 9379: 9378: 9369: 9364: 9363: 9352: 9349: 9346: 9341: 9332: 9327: 9326: 9318: 9309: 9304: 9303: 9293: 9285: 9273: 9268: 9267: 9258: 9253: 9252: 9246: 9245: 9240: 9232: 9223: 9212: 9195: 9181: 9170: 9151: 9140: 9132: 9119: 9117: 9114: 9113: 9093: 9088: 9087: 9078: 9073: 9072: 9057: 9052: 9051: 9042: 9037: 9036: 9027: 9022: 9021: 9012: 9007: 9006: 9004: 9001: 9000: 8978: 8975: 8974: 8938: 8936: 8933: 8932: 8913: 8905: 8891: 8889: 8886: 8885: 8869: 8867: 8864: 8863: 8844: 8842: 8839: 8838: 8822: 8820: 8817: 8816: 8800: 8797: 8796: 8770: 8767: 8766: 8729: 8726: 8725: 8705: 8702: 8701: 8685: 8682: 8681: 8656: 8653: 8652: 8629: 8625: 8620: 8617: 8616: 8610: 8604: 8583: 8580: 8579: 8562: 8558: 8546: 8540: 8537: 8536: 8515: 8511: 8499: 8493: 8490: 8489: 8469: 8465: 8463: 8460: 8459: 8442: 8437: 8436: 8434: 8431: 8430: 8414: 8411: 8410: 8391: 8388: 8387: 8364: 8354: 8349: 8348: 8344: 8343: 8341: 8338: 8337: 8320: 8316: 8314: 8311: 8310: 8291: 8287: 8275: 8270: 8267: 8264: 8263: 8246: 8238:Main articles: 8236: 8176: 8171: 8168: 8167: 8131: 8128: 8127: 8114: 8108: 8077: 8074: 8073: 8053: 8050: 8049: 8048:for a constant 8032: 8028: 8013: 8009: 7995: 7992: 7991: 7974: 7970: 7961: 7957: 7948: 7944: 7930: 7927: 7926: 7909: 7905: 7890: 7886: 7884: 7881: 7880: 7864: 7861: 7860: 7833: 7829: 7825: 7815: 7811: 7810: 7808: 7802: 7798: 7792: 7781: 7754: 7751: 7750: 7731: 7728: 7727: 7710: 7706: 7704: 7701: 7700: 7671: 7667: 7663: 7653: 7649: 7648: 7646: 7640: 7636: 7618: 7614: 7610: 7600: 7596: 7595: 7593: 7587: 7583: 7570: 7562: 7560: 7554: 7550: 7538: 7534: 7532: 7529: 7528: 7512: 7509: 7508: 7492: 7484: 7479: 7476: 7475: 7459: 7457: 7454: 7453: 7437: 7434: 7433: 7417: 7406: 7404: 7401: 7400: 7381: 7378: 7377: 7361: 7358: 7357: 7332: 7321: 7292: 7289: 7288: 7269: 7266: 7265: 7249: 7247: 7244: 7243: 7227: 7225: 7222: 7221: 7193: 7190: 7189: 7161: 7158: 7157: 7135: 7132: 7131: 7115: 7112: 7111: 7094: 7089: 7088: 7086: 7083: 7082: 7065: 7060: 7059: 7057: 7054: 7053: 7027: 7022: 7021: 7006: 7001: 7000: 6998: 6995: 6994: 6969: 6943: 6932: 6929: 6928: 6900: 6895: 6894: 6885: 6880: 6879: 6878: 6874: 6872: 6869: 6868: 6845: 6840: 6839: 6837: 6834: 6833: 6810: 6805: 6804: 6802: 6799: 6798: 6782: 6779: 6778: 6762: 6760: 6757: 6756: 6728: 6720: 6712: 6695: 6693: 6690: 6689: 6673: 6670: 6669: 6651: 6648: 6647: 6628: 6623: 6620: 6619: 6597: 6594: 6593: 6558: 6555: 6554: 6515: 6512: 6511: 6510:of elements of 6491: 6488: 6487: 6471: 6468: 6467: 6447: 6444: 6443: 6427: 6424: 6423: 6407: 6404: 6403: 6383: 6380: 6379: 6376:linear subspace 6359: 6356: 6355: 6339: 6337: 6334: 6333: 6317: 6314: 6313: 6297: 6294: 6293: 6274: 6263: 6257:Linear subspace 6255:Main articles: 6253: 6245: 6239:) in question. 6234: 6224: 6210: 6200: 6191: 6185: 6184:. If the field 6179: 6169: 6126: 6123: 6122: 6116: 6110: 6104: 6093: 6079: 6069: 6063: 6054: 6044: 6026: 6020: 6009: 6003: 5997: 5983: 5977: 5971: 5948: 5942: 5931: 5921: 5915: 5912: 5906: 5903: 5897: 5872: 5862: 5856: 5853: 5835: 5824: 5822: 5819: 5818: 5800: 5798: 5795: 5794: 5778: 5775: 5774: 5750: 5747: 5746: 5721: 5717: 5708: 5704: 5698: 5687: 5668: 5664: 5655: 5651: 5645: 5634: 5621: 5617: 5608: 5604: 5598: 5587: 5582: 5578: 5566: 5562: 5547: 5543: 5534: 5530: 5519: 5517: 5514: 5513: 5507: 5501: 5485: 5482: 5481: 5475: 5469: 5455: 5447:Main articles: 5445: 5434: 5428: 5422: 5416: 5402: 5396: 5390: 5384: 5366: 5360: 5354: 5348: 5333: 5327: 5313: 5307: 5290: 5280: 5268: 5262: 5250: 5238: 5237:, also denoted 5226: 5220: 5210: 5201: 5195: 5189: 5183: 5177: 5165: 5159: 5153: 5139: 5136:§ Examples 5125: 5119: 5113: 5100: 5094: 5088: 5082: 5072: 5066: 5052: 5030: 5012: 4995: 4978: 4951: 4948: 4947: 4931: 4928: 4927: 4908: 4905: 4904: 4888: 4886: 4883: 4882: 4866: 4864: 4861: 4860: 4846: 4845: 4837: 4818: 4810: 4795: 4794: 4783: 4766: 4753: 4745: 4737: 4727: 4725: 4722: 4721: 4706: 4700: 4674: 4670: 4668: 4665: 4664: 4648: 4645: 4644: 4628: 4625: 4624: 4601: 4597: 4579: 4575: 4555: 4552: 4551: 4548: 4502: 4498: 4474: 4470: 4468: 4465: 4464: 4424: 4422: 4419: 4418: 4398: 4393: 4390: 4389: 4353: 4350: 4349: 4333: 4331: 4328: 4327: 4309: 4308: 4303: 4298: 4292: 4291: 4286: 4281: 4271: 4270: 4262: 4259: 4258: 4255: 4237: 4229: 4224: 4221: 4220: 4195: 4178: 4175: 4174: 4152: 4141: 4138: 4137: 4119: 4116: 4115: 4101: 4100: 4091: 4086: 4080: 4072: 4058: 4051: 4045: 4044: 4035: 4030: 4027: 4019: 4005: 3995: 3993: 3990: 3989: 3982: 3972:Linear equation 3970:Main articles: 3968: 3940: 3924: 3854: 3851: 3850: 3822: 3819: 3818: 3812: 3806: 3800: 3796: 3719: 3716: 3715: 3699: 3691: 3677: 3674: 3673: 3666: 3660: 3658:Function spaces 3649: 3628: 3617: 3615: 3612: 3611: 3605: 3599: 3593: 3587: 3578: 3551: 3538: 3528: 3522: 3516: 3510: 3504: 3469: 3429: 3419: 3413: 3407: 3394: 3388: 3386:complex numbers 3382: 3366: 3356: 3350: 3343: 3333: 3327: 3324: 3316: 3296: 3292: 3277: 3273: 3264: 3260: 3255: 3252: 3251: 3245: 3237: 3230: 3224: 3221: 3196: 3195: 3164: 3143: 3142: 3130: 3126: 3117: 3113: 3104: 3100: 3091: 3087: 3077: 3068: 3064: 3055: 3051: 3036: 3032: 3023: 3019: 3012: 3010: 3007: 3006: 2994: 2986: 2982: 2978: 2974: 2971: 2960: 2949: 2939: 2932: 2926: 2920: 2911: 2904: 2892: 2886: 2877: 2871: 2865: 2855: 2849: 2843: 2830: 2816: 2810: 2791: 2790: 2789: 2788: 2787: 2780: 2773: 2770: 2761: 2760: 2759: 2758:(red) is shown. 2753: 2747: 2737: 2734: 2723: 2718: 2712: 2672:function spaces 2652:scalar products 2632:matrix notation 2630:introduced the 2589:complex numbers 2530:affine geometry 2526: 2506: 2498: 2494: 2477: 2473: 2471: 2468: 2467: 2461: 2449: 2443: 2433: 2428:are called the 2412: 2408: 2393: 2389: 2387: 2384: 2383: 2379: 2362: 2358: 2343: 2339: 2337: 2334: 2333: 2313: 2308: 2307: 2301: 2297: 2282: 2277: 2276: 2270: 2266: 2258: 2256: 2253: 2252: 2230: 2228: 2225: 2224: 2220: 2216: 2212: 2192: 2187: 2186: 2171: 2166: 2165: 2156: 2151: 2150: 2145: 2142: 2141: 2127:axiom of choice 2077: 2063: 2059: 2049: 2045: 2044:is the span of 2041: 2039: 2035: 2031: 2027: 2023: 2019: 2015: 2003: 1999: 1998:Given a subset 1982: 1978: 1974: 1970: 1966: 1962: 1954: 1950: 1946: 1944:vector subspace 1940:linear subspace 1934:Linear subspace 1927: 1923: 1919: 1915: 1910:are said to be 1907: 1903: 1899: 1886:are called the 1870: 1866: 1851: 1847: 1845: 1842: 1841: 1815: 1810: 1809: 1794: 1789: 1788: 1786: 1783: 1782: 1759: 1755: 1740: 1736: 1734: 1731: 1730: 1710: 1705: 1704: 1698: 1694: 1679: 1674: 1673: 1667: 1663: 1654: 1649: 1648: 1642: 1638: 1636: 1633: 1632: 1628: 1624: 1620: 1616: 1612: 1599: 1592: 1582: 1575: 1565: 1552: 1546: 1536: 1530: 1523: 1488: 1480: 1478: 1475: 1474: 1452: 1449: 1448: 1432: 1424: 1419: 1416: 1415: 1395: 1384: 1370: 1367: 1366: 1346: 1338: 1333: 1330: 1329: 1309: 1301: 1296: 1293: 1292: 1264: 1262: 1259: 1258: 1236: 1233: 1232: 1208: 1194: 1186: 1178: 1176: 1173: 1172: 1168:of this group. 1159: 1158:from the field 1143: 1132: 1131: 1127: 1120:complex numbers 1077: 1043: 1029: 1021: 1010: 983: 962: 956: 939: 929: 908: 894: 878: 850: 815: 792: 788: 784: 780: 774: 768: 762: 745: 741: 737: 731: 727: 723: 698: 694: 690: 684: 678: 671:vector addition 658: 650: 643:binary function 634: 629:is a non-empty 626: 617: 608: 579: 578: 577: 548:Non-associative 530: 519: 518: 508: 488: 477: 476: 465:Map of lattices 461: 457:Boolean algebra 452:Heyting algebra 426: 415: 414: 408: 389:Integral domain 353: 342: 341: 335: 289: 221:function spaces 135:complex numbers 90:(also called a 65: 55: 49: 42: 35: 28: 23: 22: 15: 12: 11: 5: 20088: 20078: 20077: 20072: 20067: 20062: 20057: 20038: 20037: 20035: 20034: 20023: 20020: 20019: 20017: 20016: 20011: 20006: 20001: 19996: 19994:Floating-point 19990: 19988: 19982: 19981: 19979: 19978: 19976:Tensor product 19973: 19968: 19963: 19961:Function space 19958: 19953: 19947: 19945: 19938: 19937: 19935: 19934: 19929: 19924: 19919: 19914: 19909: 19904: 19899: 19897:Triple product 19894: 19889: 19883: 19881: 19875: 19874: 19872: 19871: 19866: 19861: 19856: 19851: 19846: 19841: 19835: 19833: 19827: 19826: 19824: 19823: 19818: 19813: 19811:Transformation 19808: 19803: 19801:Multiplication 19798: 19793: 19788: 19783: 19777: 19775: 19769: 19768: 19761: 19759: 19757: 19756: 19751: 19746: 19741: 19736: 19731: 19726: 19721: 19716: 19711: 19706: 19701: 19696: 19691: 19686: 19681: 19676: 19671: 19666: 19660: 19658: 19657:Basic concepts 19654: 19653: 19651: 19650: 19645: 19639: 19636: 19635: 19632:Linear algebra 19628: 19627: 19620: 19613: 19605: 19599: 19598: 19584:"Vector space" 19578: 19577:External links 19575: 19573: 19572: 19550: 19534: 19475: 19470: 19453: 19448: 19420: 19408: 19365: 19352: 19335: 19330: 19304: 19299: 19277: 19272: 19255: 19250: 19229: 19224: 19204: 19199: 19182: 19177: 19160: 19155: 19145:(6 ed.), 19138: 19119:(3): 670–673, 19106: 19101: 19081: 19076: 19056: 19051: 19034: 19021: 19001: 18984:(7): 572–574, 18971: 18966: 18946: 18941: 18921: 18916: 18896: 18883: 18859: 18856:Addison-Wesley 18840: 18827: 18819:Addison-Wesley 18807: 18802: 18782:Ashcroft, Neil 18777: 18775: 18772: 18770: 18769: 18755: 18729: 18718:(3): 262–303, 18705: 18687: 18673: 18668: 18653: 18648: 18618: 18604: 18585:(3): 227–261, 18568: 18556: 18539: 18525: 18489:Banach, Stefan 18484: 18482: 18479: 18477: 18476: 18473:Academic Press 18471:, Boston, MA: 18461: 18447: 18427: 18422: 18409: 18396:978-1584888666 18395: 18382: 18369: 18346: 18341: 18321: 18316: 18308:Addison-Wesley 18296: 18283: 18263: 18258: 18242: 18237: 18224: 18219: 18206: 18201: 18188: 18183: 18170: 18165: 18148: 18143: 18126: 18121: 18108: 18103: 18090: 18087:Academic Press 18085:, Boston, MA: 18075: 18057: 18052: 18035: 18030: 18010: 18005: 17984: 17982: 17979: 17977: 17976: 17971: 17951: 17947:Linear Algebra 17942: 17937: 17922: 17917: 17904: 17899: 17879: 17868: 17863: 17844: 17839: 17823: 17810: 17790: 17785: 17769:Linear algebra 17764: 17759: 17744: 17735: 17730: 17715: 17710: 17689: 17677: 17672: 17651: 17646: 17629: 17624: 17608:Artin, Michael 17604: 17594: 17592: 17589: 17587: 17584: 17582: 17581: 17569: 17557: 17545: 17533: 17521: 17509: 17497: 17495:, §34, p. 108. 17485: 17473: 17461: 17449: 17437: 17425: 17413: 17401: 17397:Griffiths 1995 17389: 17377: 17365: 17363:, Th. III.1.1. 17353: 17341: 17329: 17317: 17305: 17293: 17281: 17269: 17257: 17245: 17233: 17221: 17209: 17193: 17181: 17169: 17157: 17155:, pp. 204–205. 17145: 17133: 17117: 17105: 17093: 17081: 17077:Nicholson 2018 17069: 17057: 17045: 17033: 17029:Nicholson 2018 17021: 17009: 16997: 16985: 16973: 16961: 16949: 16937: 16925: 16913: 16901: 16889: 16877: 16865: 16861:Nicholson 2018 16853: 16841: 16829: 16817: 16805: 16793: 16781: 16765: 16749: 16733: 16717: 16705: 16693: 16681: 16669: 16665:Grassmann 2000 16657: 16645: 16633: 16621: 16609: 16597: 16585: 16569: 16553: 16537: 16525: 16505: 16493: 16474: 16462: 16450: 16438: 16426: 16414: 16394: 16382: 16370: 16358: 16345: 16343: 16340: 16338: 16337: 16312: 16285: 16272: 16259: 16256: 16253: 16248: 16244: 16224: 16221: 16218: 16215: 16199: 16180: 16176: 16153: 16149: 16132: 16105: 16101: 16097: 16094: 16091: 16086: 16082: 16078: 16075: 16072: 16067: 16063: 16059: 16056: 16053: 16050: 16030: 16013: 16000: 15996: 15992: 15968: 15951: 15938: 15926:scalar product 15917: 15904: 15898: 15895: 15875: 15873: 15870: 15858:flag manifolds 15799: 15795: 15791: 15765: 15761: 15757: 15753: 15668: 15664: 15660: 15656: 15652: 15649: 15645: 15641: 15637: 15633: 15629: 15626: 15623: 15620: 15617: 15614: 15560: 15557: 15480:Main article: 15477: 15474: 15387:tangent spaces 15383:tangent bundle 15212: 15209: 15206: 15203: 15200: 15147:Tangent bundle 15138: 15137:Vector bundles 15135: 15133: 15130: 15111: 15106: 15101: 15096: 15091: 15086: 15083: 15078: 15073: 15068: 15063: 15058: 15032: 15027: 15022: 15017: 15012: 15007: 14983: 14978: 14973: 14968: 14963: 14933: 14910: 14905: 14900: 14895: 14892: 14889: 14884: 14879: 14874: 14869: 14864: 14839: 14819: 14816: 14813: 14810: 14807: 14797:tensor algebra 14777: 14772: 14767: 14741: 14738: 14735: 14732: 14729: 14726: 14723: 14720: 14717: 14714: 14711: 14708: 14688: 14668: 14657: 14656: 14640: 14637: 14634: 14631: 14628: 14625: 14622: 14619: 14616: 14613: 14610: 14607: 14604: 14601: 14598: 14595: 14592: 14589: 14586: 14583: 14580: 14577: 14574: 14571: 14568: 14565: 14562: 14559: 14556: 14553: 14550: 14540: 14524: 14521: 14518: 14515: 14512: 14509: 14506: 14503: 14500: 14497: 14494: 14491: 14468: 14448: 14428: 14425: 14422: 14419: 14416: 14371: 14368: 14365: 14362: 14317: 14313: 14292: 14289: 14286: 14283: 14280: 14277: 14274: 14271: 14267: 14263: 14260: 14257: 14254: 14251: 14247: 14222: 14219: 14216: 14213: 14210: 14180: 14177: 14102: 14099: 14069: 14066: 14038: 14035: 14032: 14029: 14026: 14002: 13973: 13969: 13945: 13942: 13939: 13936: 13933: 13907: 13903: 13900: 13897: 13894: 13871: 13868: 13865: 13859: 13855: 13852: 13849: 13846: 13840: 13837: 13834: 13831: 13826: 13822: 13818: 13815: 13812: 13806: 13800: 13797: 13777: 13774: 13771: 13768: 13763: 13759: 13745:, in honor of 13743:Hilbert spaces 13727:Main article: 13724: 13723:Hilbert spaces 13721: 13717:Sobolev spaces 13698: 13695: 13691: 13688: 13685: 13682: 13679: 13672: 13667: 13663: 13660: 13657: 13652: 13648: 13644: 13641: 13638: 13635: 13632: 13628: 13621: 13617: 13611: 13608: 13605: 13601: 13580: 13577: 13574: 13569: 13563: 13542: 13539: 13536: 13533: 13513: 13510: 13506: 13503: 13500: 13497: 13494: 13487: 13482: 13478: 13475: 13472: 13467: 13463: 13459: 13456: 13453: 13450: 13445: 13441: 13436: 13429: 13425: 13419: 13416: 13413: 13407: 13404: 13400: 13379: 13376: 13373: 13368: 13364: 13358: 13354: 13350: 13330: 13327: 13322: 13318: 13314: 13311: 13308: 13303: 13299: 13295: 13290: 13286: 13275: 13255: 13252: 13249: 13246: 13241: 13235: 13210: 13207: 13204: 13199: 13195: 13191: 13188: 13168: 13139: 13133: 13130: 13124: 13119: 13116: 13113: 13110: 13107: 13100: 13095: 13090: 13087: 13084: 13081: 13077: 13071: 13067: 13062: 13057: 13052: 13048: 13044: 13041: 13017: 13013: 13010: 13007: 13004: 12982: 12979: 12974: 12971: 12967: 12963: 12958: 12954: 12950: 12945: 12942: 12938: 12930: 12926: 12920: 12917: 12914: 12910: 12906: 12901: 12897: 12891: 12886: 12881: 12861: 12858: 12855: 12850: 12847: 12843: 12839: 12836: 12833: 12830: 12825: 12822: 12818: 12814: 12811: 12808: 12803: 12799: 12793: 12788: 12783: 12764: 12761: 12758: 12755: 12735: 12732: 12729: 12726: 12702: 12699: 12677: 12674: 12670: 12647: 12643: 12622: 12618: 12614: 12611: 12608: 12605: 12602: 12599: 12594: 12591: 12587: 12583: 12580: 12577: 12572: 12569: 12565: 12561: 12556: 12553: 12549: 12544: 12540: 12535: 12530: 12508: 12505: 12483: 12479: 12456: 12453: 12450: 12447: 12435: 12432: 12426: 12420: 12415: 12408: 12404: 12399: 12393: 12389: 12384: 12379: 12374: 12370: 12365: 12361: 12337: 12334: 12331: 12328: 12318: 12312: 12308: 12303: 12297: 12293: 12289: 12284: 12280: 12275: 12271: 12251: 12248: 12245: 12242: 12239: 12236: 12233: 12212: 12190: 12186: 12183: 12178: 12174: 12170: 12167: 12164: 12159: 12155: 12151: 12146: 12142: 12137: 12133: 12129: 12105: 12101: 12071:Main article: 12068: 12065: 12046: 12024: 12020: 12017: 11995: 11991: 11968: 11965: 11962: 11959: 11931: 11926: 11921: 11899: 11879: 11855: 11852: 11848: 11843: 11839: 11834: 11829: 11823: 11817: 11814: 11811: 11807: 11785: 11762: 11757: 11735: 11732: 11729: 11726: 11723: 11695: 11692: 11689: 11686: 11683: 11659: 11656: 11653: 11650: 11647: 11644: 11612: 11609: 11589: 11586: 11583: 11580: 11577: 11574: 11552: 11529: 11524: 11511:Unit "spheres" 11476: 11473: 11463:function space 11448: 11444: 11423: 11420: 11400: 11397: 11392: 11388: 11384: 11379: 11375: 11348: 11344: 11340: 11337: 11334: 11329: 11325: 11319: 11316: 11313: 11309: 11302: 11294: 11290: 11284: 11279: 11276: 11273: 11269: 11234: 11214: 11210: 11206: 11185: 11181: 11177: 11156: 11136: 11116: 11095: 11073: 11063:. Roughly, if 11040: 11025:Main article: 11022: 11019: 11007: 11002: 10998: 10992: 10988: 10984: 10979: 10975: 10969: 10965: 10961: 10956: 10952: 10946: 10942: 10938: 10933: 10929: 10923: 10919: 10915: 10912: 10909: 10905: 10900: 10895: 10891: 10863: 10860: 10857: 10854: 10851: 10848: 10845: 10842: 10839: 10836: 10833: 10829: 10808: 10804: 10799: 10794: 10790: 10766: 10761: 10757: 10751: 10747: 10743: 10738: 10734: 10728: 10724: 10720: 10715: 10711: 10705: 10701: 10697: 10692: 10688: 10682: 10678: 10674: 10671: 10667: 10662: 10657: 10653: 10631: 10626: 10596: 10593: 10590: 10586: 10582: 10578: 10574: 10554: 10550: 10545: 10540: 10536: 10532: 10527: 10522: 10518: 10514: 10510: 10506: 10502: 10498: 10494: 10491: 10487: 10483: 10480: 10477: 10473: 10469: 10465: 10453:law of cosines 10440: 10436: 10414: 10393: 10388: 10383: 10361: 10356: 10352: 10346: 10342: 10338: 10335: 10332: 10327: 10323: 10317: 10313: 10309: 10305: 10301: 10297: 10293: 10290: 10286: 10282: 10278: 10274: 10248: 10244: 10211: 10206: 10202: 10198: 10194: 10190: 10185: 10181: 10176: 10171: 10148: 10145: 10141: 10137: 10133: 10129: 10107: 10102: 10097: 10066: 10063: 10048: 10044: 10023: 10001: 9997: 9976: 9971: 9967: 9963: 9958: 9954: 9950: 9947: 9930:, for example 9913: 9908: 9886: 9865: 9862: 9823: 9820: 9803: 9800: 9796: 9792: 9788: 9784: 9781: 9778: 9775: 9771: 9767: 9763: 9759: 9756: 9737: 9734: 9714: 9690: 9687: 9667: 9664: 9661: 9658: 9655: 9652: 9649: 9646: 9622: 9597: 9593: 9589: 9568: 9564: 9560: 9556: 9552: 9529: 9526: 9523: 9503: 9500: 9497: 9477: 9451: 9446: 9441: 9436: 9432: 9428: 9423: 9418: 9413: 9409: 9402: 9399: 9397: 9392: 9387: 9382: 9377: 9372: 9367: 9362: 9359: 9355: 9351: 9350: 9344: 9340: 9335: 9330: 9325: 9321: 9317: 9312: 9307: 9299: 9296: 9294: 9288: 9284: 9281: 9276: 9271: 9266: 9261: 9256: 9251: 9248: 9247: 9239: 9225: 9222: 9219: 9215: 9211: 9208: 9205: 9202: 9198: 9191: 9184: 9180: 9177: 9173: 9169: 9166: 9163: 9157: 9154: 9152: 9147: 9143: 9139: 9135: 9131: 9128: 9125: 9122: 9121: 9101: 9096: 9091: 9086: 9081: 9076: 9071: 9068: 9065: 9060: 9055: 9050: 9045: 9040: 9035: 9030: 9025: 9020: 9015: 9010: 8985: 8982: 8945: 8941: 8920: 8916: 8912: 8908: 8904: 8901: 8898: 8894: 8872: 8851: 8847: 8825: 8804: 8780: 8777: 8774: 8751: 8748: 8745: 8742: 8739: 8736: 8733: 8709: 8689: 8669: 8666: 8663: 8660: 8640: 8637: 8632: 8628: 8624: 8614:tensor product 8606:Main article: 8603: 8602:Tensor product 8600: 8587: 8565: 8561: 8555: 8552: 8549: 8545: 8518: 8514: 8508: 8505: 8502: 8498: 8472: 8468: 8445: 8440: 8418: 8395: 8373: 8370: 8367: 8362: 8357: 8352: 8347: 8323: 8319: 8294: 8290: 8284: 8281: 8278: 8274: 8261:direct product 8250:direct product 8240:Direct product 8235: 8232: 8215: 8212: 8209: 8206: 8203: 8199: 8195: 8192: 8189: 8186: 8183: 8179: 8175: 8135: 8096: 8093: 8090: 8087: 8084: 8081: 8057: 8035: 8031: 8027: 8024: 8021: 8016: 8012: 8008: 8005: 8002: 7999: 7977: 7973: 7969: 7964: 7960: 7956: 7951: 7947: 7943: 7940: 7937: 7934: 7912: 7908: 7904: 7901: 7896: 7893: 7889: 7868: 7844: 7836: 7832: 7828: 7823: 7818: 7814: 7805: 7801: 7795: 7790: 7787: 7784: 7780: 7776: 7773: 7770: 7767: 7764: 7761: 7758: 7738: 7735: 7713: 7709: 7688: 7685: 7682: 7674: 7670: 7666: 7661: 7656: 7652: 7643: 7639: 7635: 7632: 7629: 7621: 7617: 7613: 7608: 7603: 7599: 7590: 7586: 7582: 7576: 7573: 7568: 7565: 7557: 7553: 7549: 7546: 7541: 7537: 7516: 7495: 7491: 7487: 7483: 7462: 7441: 7420: 7416: 7413: 7409: 7385: 7365: 7345: 7342: 7339: 7335: 7331: 7328: 7324: 7320: 7317: 7314: 7311: 7308: 7305: 7302: 7299: 7296: 7273: 7252: 7230: 7209: 7206: 7203: 7200: 7197: 7177: 7174: 7171: 7168: 7165: 7139: 7119: 7097: 7092: 7068: 7063: 7050:if and only if 7038: 7035: 7030: 7025: 7020: 7017: 7014: 7009: 7004: 6982: 6979: 6976: 6972: 6968: 6965: 6962: 6959: 6956: 6953: 6950: 6946: 6942: 6939: 6936: 6916: 6913: 6909: 6903: 6898: 6893: 6888: 6883: 6877: 6856: 6853: 6848: 6843: 6821: 6818: 6813: 6808: 6786: 6765: 6744: 6741: 6738: 6735: 6731: 6727: 6723: 6719: 6715: 6711: 6708: 6705: 6702: 6698: 6677: 6655: 6635: 6631: 6627: 6607: 6604: 6601: 6568: 6565: 6562: 6519: 6495: 6475: 6451: 6431: 6411: 6398:, or simply a 6387: 6374:) is called a 6363: 6342: 6321: 6301: 6252: 6249: 6244: 6241: 6157: 6154: 6151: 6148: 6145: 6142: 6139: 6136: 6133: 6130: 5982:, linear maps 5973:Main article: 5970: 5967: 5919: 5910: 5901: 5894:parallelepiped 5842: 5838: 5834: 5831: 5827: 5803: 5782: 5773:of the matrix 5754: 5734: 5730: 5724: 5720: 5714: 5711: 5707: 5701: 5696: 5693: 5690: 5686: 5682: 5679: 5676: 5671: 5667: 5661: 5658: 5654: 5648: 5643: 5640: 5637: 5633: 5629: 5624: 5620: 5614: 5611: 5607: 5601: 5596: 5593: 5590: 5586: 5581: 5577: 5574: 5569: 5565: 5561: 5558: 5555: 5550: 5546: 5542: 5537: 5533: 5529: 5526: 5522: 5489: 5444: 5441: 5389:-vector space 5273:is called the 5222: 4958: 4955: 4935: 4915: 4912: 4891: 4869: 4844: 4840: 4836: 4833: 4830: 4827: 4824: 4821: 4819: 4817: 4813: 4809: 4806: 4803: 4800: 4797: 4796: 4793: 4790: 4786: 4782: 4779: 4776: 4773: 4769: 4765: 4762: 4759: 4756: 4754: 4752: 4748: 4744: 4740: 4736: 4733: 4730: 4729: 4702:Main article: 4699: 4696: 4677: 4673: 4652: 4632: 4612: 4607: 4604: 4600: 4596: 4593: 4590: 4585: 4582: 4578: 4574: 4571: 4568: 4565: 4562: 4559: 4537: 4534: 4531: 4528: 4525: 4522: 4519: 4516: 4513: 4510: 4505: 4501: 4497: 4494: 4491: 4488: 4485: 4480: 4477: 4473: 4446: 4443: 4440: 4437: 4434: 4431: 4427: 4415:matrix product 4401: 4397: 4378: 4375: 4372: 4369: 4366: 4363: 4360: 4357: 4348:is the vector 4336: 4313: 4307: 4304: 4302: 4299: 4297: 4294: 4293: 4290: 4287: 4285: 4282: 4280: 4277: 4276: 4274: 4269: 4266: 4244: 4240: 4236: 4232: 4228: 4202: 4198: 4194: 4191: 4188: 4185: 4182: 4162: 4159: 4155: 4151: 4148: 4145: 4126: 4123: 4099: 4096: 4092: 4090: 4087: 4085: 4081: 4079: 4075: 4073: 4070: 4067: 4063: 4060: 4056: 4053: 4050: 4047: 4046: 4043: 4040: 4036: 4034: 4031: 4028: 4026: 4022: 4020: 4017: 4014: 4010: 4007: 4003: 4000: 3997: 3967: 3964: 3912: 3909: 3906: 3903: 3900: 3897: 3894: 3891: 3888: 3885: 3882: 3879: 3876: 3873: 3870: 3867: 3864: 3861: 3858: 3838: 3835: 3832: 3829: 3826: 3780: 3777: 3774: 3771: 3768: 3765: 3762: 3759: 3756: 3753: 3750: 3747: 3744: 3741: 3738: 3735: 3732: 3729: 3726: 3723: 3702: 3698: 3694: 3690: 3687: 3684: 3681: 3664:Function space 3662:Main article: 3659: 3656: 3637: 3632: 3627: 3624: 3620: 3426:imaginary unit 3381: 3378: 3320: 3304: 3299: 3295: 3291: 3288: 3285: 3280: 3276: 3272: 3267: 3263: 3259: 3220: 3217: 3194: 3191: 3188: 3185: 3182: 3179: 3176: 3173: 3170: 3167: 3165: 3163: 3160: 3157: 3154: 3151: 3148: 3145: 3144: 3141: 3138: 3133: 3129: 3125: 3120: 3116: 3112: 3107: 3103: 3099: 3094: 3090: 3086: 3083: 3080: 3078: 3076: 3071: 3067: 3063: 3058: 3054: 3050: 3047: 3044: 3039: 3035: 3031: 3026: 3022: 3018: 3015: 3014: 2970: 2967: 2862:multiplication 2771: 2764: 2763: 2762: 2735: 2728: 2727: 2726: 2725: 2724: 2722: 2719: 2714:Main article: 2711: 2708: 2704:Hilbert spaces 2676:Henri Lebesgue 2568:introduced an 2538:René Descartes 2525: 2522: 2480: 2476: 2415: 2411: 2407: 2404: 2401: 2396: 2392: 2365: 2361: 2357: 2354: 2351: 2346: 2342: 2321: 2316: 2311: 2304: 2300: 2296: 2293: 2290: 2285: 2280: 2273: 2269: 2265: 2261: 2240: 2237: 2233: 2200: 2195: 2190: 2185: 2182: 2179: 2174: 2169: 2164: 2159: 2154: 2149: 2114: 2113: 2090: 2081: 2074:generating set 2030:. The span of 2022:that contains 2010:or simply the 1996: 1991: 1936: 1931: 1906:-vector space 1896: 1891: 1873: 1869: 1865: 1862: 1859: 1854: 1850: 1829: 1826: 1823: 1818: 1813: 1808: 1805: 1802: 1797: 1792: 1770: 1767: 1762: 1758: 1754: 1751: 1748: 1743: 1739: 1718: 1713: 1708: 1701: 1697: 1693: 1690: 1687: 1682: 1677: 1670: 1666: 1662: 1657: 1652: 1645: 1641: 1619:-vector space 1609: 1597: 1590: 1573: 1563: 1543:standard basis 1522: 1519: 1507: 1506: 1495: 1491: 1487: 1483: 1462: 1459: 1456: 1435: 1431: 1427: 1423: 1413: 1402: 1398: 1394: 1391: 1387: 1383: 1380: 1377: 1374: 1364: 1353: 1349: 1345: 1341: 1337: 1327: 1316: 1312: 1308: 1304: 1300: 1277: 1274: 1271: 1267: 1246: 1243: 1240: 1218: 1215: 1211: 1207: 1204: 1201: 1197: 1193: 1189: 1185: 1181: 1106: 1105: 1075: 1071: 1070: 1041: 1038:Distributivity 1034: 1033: 1008: 1004: 1003: 981: 977: 976: 926: 919: 918: 875: 868: 867: 848: 841: 840: 813: 806: 805: 802: 755: 754: 713: 712: 616: 613: 610: 609: 607: 606: 599: 592: 584: 581: 580: 576: 575: 570: 565: 560: 555: 550: 545: 539: 538: 537: 531: 525: 524: 521: 520: 517: 516: 513:Linear algebra 507: 506: 501: 496: 490: 489: 483: 482: 479: 478: 475: 474: 471:Lattice theory 467: 460: 459: 454: 449: 444: 439: 434: 428: 427: 421: 420: 417: 416: 407: 406: 401: 396: 391: 386: 381: 376: 371: 366: 361: 355: 354: 348: 347: 344: 343: 334: 333: 328: 323: 317: 316: 315: 310: 305: 296: 290: 284: 283: 280: 279: 264:Hilbert spaces 197:natural number 170:linear algebra 26: 9: 6: 4: 3: 2: 20087: 20076: 20075:Vector spaces 20073: 20071: 20068: 20066: 20063: 20061: 20058: 20056: 20053: 20052: 20050: 20043: 20033: 20025: 20024: 20021: 20015: 20012: 20010: 20009:Sparse matrix 20007: 20005: 20002: 20000: 19997: 19995: 19992: 19991: 19989: 19987: 19983: 19977: 19974: 19972: 19969: 19967: 19964: 19962: 19959: 19957: 19954: 19952: 19949: 19948: 19946: 19944:constructions 19943: 19939: 19933: 19932:Outermorphism 19930: 19928: 19925: 19923: 19920: 19918: 19915: 19913: 19910: 19908: 19905: 19903: 19900: 19898: 19895: 19893: 19892:Cross product 19890: 19888: 19885: 19884: 19882: 19880: 19876: 19870: 19867: 19865: 19862: 19860: 19859:Outer product 19857: 19855: 19852: 19850: 19847: 19845: 19842: 19840: 19839:Orthogonality 19837: 19836: 19834: 19832: 19828: 19822: 19819: 19817: 19816:Cramer's rule 19814: 19812: 19809: 19807: 19804: 19802: 19799: 19797: 19794: 19792: 19789: 19787: 19786:Decomposition 19784: 19782: 19779: 19778: 19776: 19774: 19770: 19765: 19755: 19752: 19750: 19747: 19745: 19742: 19740: 19737: 19735: 19732: 19730: 19727: 19725: 19722: 19720: 19717: 19715: 19712: 19710: 19707: 19705: 19702: 19700: 19697: 19695: 19692: 19690: 19687: 19685: 19682: 19680: 19677: 19675: 19672: 19670: 19667: 19665: 19662: 19661: 19659: 19655: 19649: 19646: 19644: 19641: 19640: 19637: 19633: 19626: 19621: 19619: 19614: 19612: 19607: 19606: 19603: 19595: 19591: 19590: 19585: 19581: 19580: 19569: 19565: 19561: 19557: 19553: 19547: 19543: 19539: 19535: 19526:on 2007-01-13 19522: 19518: 19514: 19510: 19506: 19501: 19496: 19492: 19488: 19481: 19476: 19473: 19467: 19463: 19462:Prentice Hall 19459: 19454: 19451: 19445: 19441: 19437: 19432: 19431: 19430:Galois Theory 19425: 19421: 19417: 19413: 19409: 19406: 19402: 19398: 19394: 19390: 19386: 19382: 19379:(in German), 19378: 19374: 19370: 19369:Schönhage, A. 19366: 19363: 19359: 19355: 19349: 19345: 19341: 19336: 19333: 19327: 19323: 19322: 19317: 19313: 19309: 19305: 19302: 19296: 19292: 19288: 19287: 19282: 19278: 19275: 19269: 19265: 19261: 19256: 19253: 19247: 19243: 19238: 19237: 19230: 19227: 19221: 19217: 19213: 19209: 19205: 19202: 19196: 19192: 19188: 19183: 19180: 19174: 19170: 19166: 19165:Fibre Bundles 19161: 19158: 19152: 19148: 19144: 19139: 19136: 19132: 19127: 19122: 19118: 19114: 19113: 19107: 19104: 19098: 19094: 19090: 19086: 19082: 19079: 19073: 19069: 19068:Prentice Hall 19065: 19061: 19057: 19054: 19048: 19044: 19040: 19035: 19032: 19028: 19024: 19018: 19014: 19010: 19006: 19002: 18999: 18995: 18991: 18987: 18983: 18979: 18978: 18972: 18969: 18963: 18959: 18955: 18951: 18947: 18944: 18938: 18934: 18930: 18926: 18922: 18919: 18913: 18909: 18905: 18901: 18897: 18894: 18890: 18886: 18880: 18876: 18872: 18865: 18860: 18857: 18853: 18849: 18845: 18841: 18838: 18834: 18830: 18824: 18820: 18816: 18812: 18808: 18805: 18799: 18794: 18793: 18787: 18783: 18779: 18778: 18768: 18764: 18760: 18756: 18752: 18746: 18738: 18734: 18730: 18726: 18721: 18717: 18713: 18712: 18706: 18703:on 2006-11-23 18702: 18698: 18697: 18692: 18688: 18684: 18683: 18678: 18674: 18671: 18665: 18661: 18660: 18654: 18651: 18645: 18641: 18637: 18629: 18628: 18623: 18619: 18615: 18614: 18609: 18605: 18602: 18598: 18593: 18588: 18584: 18580: 18579: 18574: 18569: 18565: 18561: 18557: 18552: 18548: 18544: 18540: 18536: 18535: 18530: 18526: 18523: 18519: 18515: 18511: 18507: 18504:(in French), 18503: 18502: 18494: 18490: 18486: 18485: 18474: 18470: 18466: 18462: 18458: 18454: 18450: 18444: 18440: 18436: 18432: 18428: 18425: 18419: 18415: 18410: 18406: 18402: 18398: 18392: 18388: 18383: 18380: 18376: 18372: 18366: 18361: 18356: 18352: 18347: 18344: 18338: 18334: 18330: 18326: 18322: 18319: 18313: 18309: 18305: 18304:Real analysis 18301: 18297: 18294: 18290: 18286: 18280: 18276: 18272: 18268: 18264: 18261: 18255: 18251: 18247: 18243: 18240: 18234: 18230: 18225: 18222: 18216: 18212: 18207: 18204: 18198: 18194: 18189: 18186: 18180: 18176: 18171: 18168: 18162: 18158: 18154: 18149: 18146: 18140: 18136: 18132: 18127: 18124: 18118: 18114: 18109: 18106: 18100: 18096: 18091: 18088: 18084: 18080: 18076: 18073: 18069: 18068: 18063: 18058: 18055: 18049: 18045: 18041: 18036: 18033: 18027: 18023: 18019: 18018:Integration I 18015: 18011: 18008: 18002: 17998: 17994: 17990: 17986: 17985: 17974: 17968: 17964: 17960: 17956: 17952: 17948: 17943: 17940: 17934: 17930: 17929: 17923: 17920: 17914: 17910: 17905: 17902: 17896: 17892: 17888: 17884: 17883:Roman, Steven 17880: 17876: 17875: 17869: 17866: 17860: 17856: 17852: 17851: 17845: 17842: 17836: 17832: 17828: 17824: 17821: 17817: 17813: 17807: 17803: 17799: 17795: 17791: 17788: 17782: 17778: 17774: 17770: 17765: 17762: 17756: 17752: 17751: 17745: 17741: 17736: 17733: 17727: 17724:, CRC Press, 17723: 17722: 17716: 17713: 17707: 17703: 17699: 17695: 17690: 17686: 17682: 17678: 17675: 17669: 17665: 17661: 17657: 17652: 17649: 17643: 17638: 17637: 17630: 17627: 17621: 17617: 17616:Prentice Hall 17613: 17609: 17605: 17601: 17596: 17595: 17578: 17573: 17566: 17561: 17554: 17549: 17542: 17537: 17530: 17525: 17518: 17513: 17506: 17501: 17494: 17493:Kreyszig 1991 17489: 17482: 17477: 17470: 17465: 17458: 17453: 17446: 17441: 17434: 17433:Eisenbud 1995 17429: 17422: 17417: 17411:, ch. XVII.3. 17410: 17405: 17398: 17393: 17387:, Chapter 11. 17386: 17385:Kreyszig 1999 17381: 17374: 17369: 17362: 17357: 17350: 17345: 17338: 17333: 17326: 17321: 17314: 17309: 17302: 17297: 17290: 17285: 17278: 17273: 17266: 17261: 17254: 17249: 17242: 17241:Kreyszig 1989 17237: 17230: 17229:Kreyszig 1989 17225: 17218: 17213: 17206: 17205:Bourbaki 1987 17202: 17197: 17190: 17185: 17178: 17173: 17166: 17165:Bourbaki 2004 17161: 17154: 17149: 17142: 17137: 17130: 17126: 17121: 17114: 17109: 17102: 17097: 17090: 17089:Mac Lane 1998 17085: 17078: 17073: 17066: 17061: 17054: 17049: 17042: 17037: 17030: 17025: 17018: 17013: 17006: 17001: 16994: 16989: 16982: 16977: 16970: 16965: 16958: 16953: 16946: 16941: 16934: 16929: 16922: 16917: 16910: 16905: 16898: 16893: 16886: 16881: 16874: 16869: 16862: 16857: 16850: 16845: 16838: 16833: 16826: 16821: 16814: 16809: 16802: 16797: 16790: 16785: 16778: 16774: 16769: 16762: 16761:358–359 16758: 16757:Kreyszig 2020 16753: 16746: 16742: 16741:Kreyszig 2020 16737: 16730: 16726: 16721: 16714: 16709: 16702: 16697: 16690: 16685: 16678: 16673: 16666: 16661: 16654: 16653:Hamilton 1853 16649: 16642: 16637: 16630: 16625: 16618: 16613: 16606: 16601: 16594: 16593:Bourbaki 1969 16589: 16582: 16578: 16573: 16566: 16562: 16557: 16550: 16546: 16541: 16534: 16529: 16522: 16518: 16514: 16509: 16502: 16497: 16490: 16486: 16481: 16479: 16472:, p. 92. 16471: 16466: 16459: 16454: 16448:, p. 94. 16447: 16442: 16435: 16434:Bourbaki 1998 16430: 16424:, p. 17. 16423: 16418: 16412:, p. 86. 16411: 16407: 16403: 16402:Springer 2000 16398: 16392:, p. 87. 16391: 16386: 16379: 16374: 16368:, p. 86. 16367: 16362: 16355: 16350: 16346: 16334: 16333:vector fields 16330: 16326: 16322: 16316: 16308: 16304: 16299: 16295: 16294:homeomorphism 16289: 16282: 16276: 16246: 16242: 16222: 16219: 16216: 16213: 16203: 16196: 16195:Dudley (1989) 16178: 16174: 16151: 16147: 16136: 16129: 16125: 16121: 16103: 16095: 16089: 16084: 16076: 16070: 16065: 16057: 16054: 16051: 16040: 16034: 16027: 16023: 16017: 15998: 15994: 15990: 15982: 15978: 15972: 15965: 15961: 15955: 15948: 15942: 15935: 15931: 15927: 15921: 15902: 15893: 15880: 15876: 15869: 15867: 15863: 15859: 15855: 15854:Grassmannians 15851: 15847: 15843: 15838: 15836: 15832: 15828: 15824: 15819: 15815: 15793: 15780: 15779:above section 15759: 15751: 15741: 15737: 15731: 15727: 15722: 15718: 15714: 15709: 15705: 15699: 15695: 15690: 15686: 15682: 15666: 15658: 15639: 15627: 15624: 15618: 15615: 15612: 15604: 15601:vector space 15600: 15596: 15595:affine spaces 15588: 15584: 15580: 15575: 15570: 15566: 15556: 15554: 15550: 15546: 15545:division ring 15542: 15538: 15534: 15530: 15526: 15522: 15521: 15517: 15512: 15511:abelian group 15508: 15504: 15500: 15496: 15492: 15488: 15483: 15473: 15471: 15467: 15463: 15459: 15454: 15452: 15449: 15445: 15442: 15438: 15434: 15430: 15425: 15421: 15418: 15414: 15410: 15406: 15401: 15397: 15392: 15388: 15384: 15379: 15377: 15372: 15368: 15364: 15360: 15356: 15352: 15347: 15343: 15338: 15333: 15329: 15325: 15320: 15316: 15312: 15309: 15306:, there is a 15305: 15301: 15297: 15293: 15290:a product of 15289: 15285: 15281: 15276: 15272: 15266: 15262: 15258: 15253: 15249: 15243: 15238: 15234: 15230: 15226: 15210: 15204: 15201: 15198: 15190: 15186: 15182: 15179: 15175: 15174:vector bundle 15166: 15162: 15158: 15153: 15148: 15144: 15143:Vector bundle 15129: 15127: 15109: 15099: 15094: 15084: 15081: 15076: 15066: 15061: 15046: 15030: 15025: 15015: 15010: 14981: 14971: 14966: 14951: 14947: 14931: 14924: 14908: 14903: 14893: 14890: 14887: 14882: 14872: 14867: 14853: 14837: 14814: 14808: 14798: 14793: 14791: 14790:cross product 14775: 14770: 14755: 14739: 14736: 14733: 14730: 14727: 14724: 14721: 14715: 14712: 14709: 14686: 14666: 14654: 14638: 14635: 14626: 14623: 14620: 14614: 14611: 14605: 14596: 14593: 14590: 14584: 14581: 14575: 14566: 14563: 14560: 14554: 14551: 14541: 14538: 14519: 14516: 14513: 14507: 14504: 14498: 14495: 14492: 14482: 14481: 14480: 14466: 14446: 14423: 14420: 14417: 14406: 14405: 14399: 14397: 14393: 14389: 14385: 14366: 14360: 14353: 14348: 14346: 14342: 14338: 14334: 14315: 14290: 14284: 14281: 14278: 14275: 14272: 14265: 14258: 14255: 14252: 14236: 14220: 14217: 14214: 14211: 14208: 14200: 14195: 14190: 14186: 14176: 14173: 14169: 14164: 14160: 14156: 14152: 14151:wavefunctions 14148: 14144: 14140: 14135: 14130: 14128: 14124: 14120: 14116: 14100: 14097: 14089: 14085: 14084: 14067: 14064: 14056: 14052: 14033: 14030: 14027: 14016: 14000: 13993: 13989: 13971: 13967: 13957: 13943: 13937: 13931: 13923: 13898: 13892: 13869: 13866: 13863: 13850: 13844: 13835: 13829: 13820: 13816: 13810: 13804: 13798: 13775: 13761: 13757: 13748: 13747:David Hilbert 13744: 13735: 13730: 13729:Hilbert space 13720: 13718: 13714: 13709: 13696: 13693: 13686: 13680: 13677: 13670: 13665: 13658: 13650: 13646: 13642: 13636: 13630: 13626: 13615: 13603: 13567: 13561: 13537: 13531: 13511: 13508: 13501: 13495: 13492: 13485: 13480: 13473: 13465: 13461: 13457: 13451: 13443: 13439: 13434: 13423: 13411: 13405: 13402: 13377: 13371: 13366: 13356: 13352: 13328: 13325: 13320: 13316: 13312: 13309: 13306: 13301: 13297: 13293: 13288: 13284: 13273: 13271: 13266: 13253: 13239: 13233: 13224: 13208: 13202: 13197: 13189: 13159: 13155: 13152:The space of 13150: 13137: 13131: 13128: 13122: 13114: 13108: 13105: 13098: 13085: 13079: 13065: 13060: 13055: 13050: 13042: 13032: 13005: 13002: 12993: 12980: 12977: 12972: 12969: 12965: 12961: 12956: 12952: 12948: 12943: 12940: 12936: 12928: 12924: 12918: 12915: 12912: 12908: 12904: 12899: 12889: 12859: 12856: 12848: 12845: 12841: 12837: 12831: 12828: 12823: 12820: 12816: 12806: 12791: 12762: 12759: 12756: 12753: 12733: 12727: 12724: 12716: 12700: 12697: 12675: 12672: 12668: 12645: 12641: 12620: 12616: 12612: 12609: 12606: 12603: 12600: 12597: 12592: 12589: 12585: 12581: 12578: 12575: 12570: 12567: 12563: 12559: 12554: 12551: 12547: 12542: 12538: 12533: 12506: 12503: 12481: 12477: 12467: 12454: 12448: 12445: 12433: 12430: 12424: 12418: 12406: 12402: 12391: 12387: 12382: 12377: 12372: 12335: 12329: 12326: 12310: 12306: 12295: 12287: 12243: 12240: 12237: 12234: 12224: 12210: 12188: 12184: 12181: 12176: 12172: 12168: 12165: 12162: 12157: 12153: 12149: 12144: 12140: 12135: 12131: 12118: 12103: 12099: 12087: 12085: 12084:Stefan Banach 12081: 12080: 12079:Banach spaces 12074: 12067:Banach spaces 12064: 12061: 12015: 11993: 11989: 11966: 11963: 11957: 11949: 11944: 11929: 11924: 11877: 11869: 11853: 11850: 11837: 11832: 11809: 11775:converges to 11760: 11730: 11727: 11724: 11713: 11709: 11690: 11687: 11684: 11673: 11657: 11651: 11648: 11645: 11634: 11630: 11610: 11587: 11584: 11581: 11578: 11575: 11572: 11564: 11550: 11527: 11512: 11508: 11504: 11502: 11498: 11494: 11490: 11474: 11471: 11464: 11446: 11442: 11421: 11418: 11398: 11395: 11390: 11386: 11382: 11377: 11373: 11364: 11346: 11342: 11338: 11335: 11332: 11327: 11323: 11311: 11300: 11292: 11288: 11277: 11274: 11271: 11267: 11259: 11255: 11251: 11246: 11232: 11212: 11204: 11179: 11154: 11134: 11114: 11062: 11058: 11054: 11038: 11028: 11018: 11005: 11000: 10996: 10990: 10986: 10982: 10977: 10973: 10967: 10963: 10959: 10954: 10950: 10944: 10940: 10936: 10931: 10927: 10921: 10917: 10913: 10910: 10881: 10877: 10861: 10855: 10852: 10849: 10846: 10843: 10840: 10837: 10831: 10780: 10764: 10759: 10755: 10749: 10745: 10741: 10736: 10732: 10726: 10722: 10718: 10713: 10709: 10703: 10699: 10695: 10690: 10686: 10680: 10676: 10672: 10629: 10614: 10610: 10594: 10591: 10580: 10552: 10534: 10516: 10512: 10500: 10485: 10481: 10478: 10475: 10467: 10454: 10438: 10391: 10386: 10359: 10354: 10350: 10344: 10340: 10336: 10333: 10330: 10325: 10321: 10315: 10311: 10307: 10299: 10291: 10280: 10264: 10246: 10242: 10232: 10230: 10226: 10209: 10196: 10183: 10146: 10135: 10086: 10085:inner product 10082: 10076: 10072: 10062: 10046: 10042: 10021: 9999: 9995: 9974: 9969: 9965: 9961: 9956: 9952: 9948: 9945: 9937: 9933: 9929: 9911: 9884: 9863: 9860: 9852: 9851:partial order 9847: 9844: 9838: 9834: 9830: 9819: 9817: 9801: 9790: 9779: 9776: 9765: 9754: 9735: 9732: 9712: 9704: 9688: 9685: 9665: 9662: 9656: 9653: 9650: 9647: 9644: 9637:bilinear map 9636: 9620: 9613:vector space 9612: 9591: 9558: 9543: 9527: 9524: 9521: 9501: 9498: 9495: 9475: 9449: 9444: 9434: 9426: 9421: 9411: 9400: 9398: 9385: 9375: 9370: 9357: 9338: 9333: 9323: 9315: 9310: 9297: 9295: 9282: 9274: 9264: 9259: 9237: 9220: 9209: 9206: 9200: 9189: 9178: 9167: 9164: 9155: 9153: 9137: 9126: 9123: 9099: 9094: 9084: 9079: 9069: 9066: 9063: 9058: 9048: 9043: 9033: 9028: 9018: 9013: 8999: 8983: 8980: 8972: 8964: 8960: 8956: 8943: 8910: 8899: 8849: 8802: 8794: 8778: 8775: 8772: 8765: 8749: 8743: 8740: 8737: 8734: 8731: 8723: 8707: 8687: 8667: 8664: 8661: 8658: 8638: 8635: 8630: 8626: 8622: 8615: 8609: 8599: 8585: 8563: 8559: 8553: 8550: 8547: 8543: 8534: 8531:(also called 8516: 8512: 8506: 8503: 8500: 8496: 8488: 8470: 8466: 8443: 8416: 8409: 8393: 8371: 8368: 8365: 8360: 8355: 8345: 8321: 8317: 8292: 8288: 8282: 8279: 8276: 8272: 8262: 8257: 8255: 8251: 8245: 8241: 8231: 8229: 8210: 8204: 8201: 8197: 8190: 8184: 8181: 8177: 8173: 8165: 8162:(also called 8161: 8157: 8153: 8149: 8133: 8125: 8120: 8117: 8111: 8094: 8091: 8085: 8079: 8071: 8055: 8029: 8025: 8022: 8019: 8006: 8003: 8000: 7971: 7967: 7958: 7954: 7941: 7938: 7935: 7910: 7902: 7887: 7866: 7858: 7842: 7834: 7830: 7826: 7821: 7816: 7812: 7803: 7799: 7793: 7788: 7785: 7782: 7778: 7774: 7768: 7762: 7756: 7736: 7733: 7711: 7707: 7686: 7683: 7680: 7672: 7668: 7664: 7659: 7654: 7650: 7641: 7637: 7633: 7630: 7627: 7619: 7615: 7611: 7606: 7601: 7597: 7588: 7584: 7580: 7574: 7571: 7566: 7563: 7555: 7551: 7547: 7544: 7539: 7535: 7514: 7489: 7481: 7439: 7414: 7397: 7383: 7363: 7340: 7337: 7329: 7315: 7309: 7303: 7297: 7294: 7287: 7271: 7207: 7201: 7198: 7195: 7172: 7166: 7163: 7156: 7151: 7137: 7117: 7095: 7066: 7051: 7036: 7033: 7028: 7018: 7015: 7012: 7007: 6980: 6977: 6966: 6963: 6957: 6951: 6948: 6937: 6934: 6914: 6911: 6907: 6901: 6891: 6886: 6875: 6854: 6851: 6846: 6819: 6816: 6811: 6784: 6742: 6736: 6733: 6725: 6717: 6706: 6703: 6700: 6675: 6668: 6653: 6633: 6629: 6625: 6605: 6602: 6599: 6591: 6586: 6584: 6583: 6566: 6563: 6560: 6552: 6548: 6544: 6540: 6536: 6531: 6517: 6509: 6493: 6473: 6465: 6449: 6429: 6409: 6401: 6385: 6377: 6361: 6319: 6299: 6292: 6284: 6279: 6278: 6272: 6267: 6262: 6258: 6248: 6240: 6237: 6232: 6227: 6222: 6218: 6213: 6207: 6203: 6198: 6194: 6188: 6182: 6177: 6174:, called the 6172: 6155: 6152: 6146: 6143: 6140: 6137: 6134: 6119: 6113: 6107: 6100: 6096: 6092: 6086: 6082: 6077: 6072: 6066: 6062: 6057: 6052: 6047: 6040: 6036: 6032: 6029: 6023: 6016: 6012: 6006: 6000: 5994: 5990: 5986: 5981: 5980:Endomorphisms 5976: 5966: 5964: 5960: 5956: 5951: 5945: 5941: 5940:square matrix 5935: 5930: 5918: 5909: 5900: 5895: 5890: 5886: 5883: 5879: 5875: 5870: 5865: 5859: 5840: 5832: 5816: 5780: 5772: 5768: 5752: 5732: 5728: 5722: 5718: 5712: 5709: 5705: 5699: 5694: 5691: 5688: 5684: 5680: 5677: 5674: 5669: 5665: 5659: 5656: 5652: 5646: 5641: 5638: 5635: 5631: 5627: 5622: 5618: 5612: 5609: 5605: 5599: 5594: 5591: 5588: 5584: 5579: 5567: 5563: 5559: 5556: 5553: 5548: 5544: 5540: 5535: 5531: 5524: 5510: 5504: 5487: 5478: 5472: 5467: 5459: 5454: 5450: 5440: 5437: 5431: 5425: 5419: 5413: 5409: 5405: 5399: 5393: 5387: 5383:-dimensional 5382: 5378: 5374: 5369: 5363: 5357: 5351: 5346: 5341: 5337: 5330: 5324: 5320: 5316: 5310: 5304: 5302: 5297: 5293: 5288: 5283: 5278: 5277: 5271: 5265: 5258: 5254: 5246: 5242: 5234: 5230: 5225: 5217: 5213: 5207: 5204: 5198: 5194:up (down, if 5192: 5186: 5180: 5173: 5169: 5162: 5156: 5151: 5147: 5142: 5137: 5128: 5122: 5116: 5110: 5106: 5103: 5097: 5091: 5085: 5080: 5075: 5069: 5064: 5060: 5055: 5050: 5049:identity maps 5045: 5041: 5037: 5033: 5027: 5023: 5019: 5015: 5011: 5006: 5002: 4998: 4994: 4989: 4985: 4981: 4976: 4975: 4969: 4956: 4953: 4933: 4913: 4910: 4831: 4828: 4825: 4822: 4820: 4807: 4804: 4798: 4791: 4777: 4774: 4760: 4757: 4755: 4742: 4731: 4719: 4715: 4711: 4705: 4695: 4693: 4675: 4671: 4650: 4630: 4610: 4605: 4602: 4598: 4594: 4591: 4588: 4583: 4580: 4576: 4572: 4569: 4563: 4557: 4535: 4532: 4526: 4520: 4517: 4511: 4499: 4495: 4492: 4486: 4471: 4462: 4460: 4441: 4438: 4435: 4429: 4416: 4395: 4376: 4370: 4367: 4364: 4361: 4358: 4311: 4305: 4300: 4295: 4288: 4283: 4278: 4272: 4267: 4264: 4242: 4234: 4226: 4218: 4216: 4200: 4196: 4192: 4189: 4186: 4183: 4180: 4160: 4157: 4153: 4149: 4146: 4143: 4124: 4121: 4097: 4094: 4088: 4083: 4077: 4074: 4068: 4065: 4061: 4054: 4048: 4041: 4038: 4032: 4024: 4021: 4015: 4012: 4008: 4001: 3987: 3981: 3977: 3973: 3963: 3961: 3956: 3952: 3951:integrability 3948: 3943: 3938: 3934: 3930: 3910: 3904: 3898: 3895: 3889: 3883: 3880: 3874: 3865: 3862: 3859: 3833: 3830: 3827: 3815: 3809: 3803: 3775: 3769: 3766: 3763: 3757: 3751: 3748: 3745: 3739: 3730: 3727: 3724: 3688: 3685: 3682: 3679: 3670: 3665: 3655: 3652: 3630: 3625: 3608: 3602: 3596: 3590: 3586: 3585:smaller field 3583:containing a 3581: 3576: 3572: 3567: 3565: 3564:complex plane 3559: 3555: 3548: 3545: 3541: 3536: 3531: 3525: 3519: 3513: 3507: 3500: 3496: 3492: 3488: 3484: 3480: 3476: 3472: 3465: 3461: 3457: 3453: 3449: 3445: 3441: 3437: 3433: 3427: 3422: 3416: 3410: 3406: 3401: 3397: 3391: 3387: 3377: 3375: 3369: 3363: 3359: 3353: 3346: 3341: 3338:and called a 3336: 3330: 3323: 3319: 3297: 3293: 3289: 3286: 3283: 3278: 3274: 3270: 3265: 3261: 3248: 3243: 3240: 3233: 3229:is the field 3227: 3216: 3214: 3209: 3192: 3186: 3183: 3180: 3177: 3174: 3168: 3166: 3158: 3155: 3152: 3146: 3139: 3131: 3127: 3123: 3118: 3114: 3110: 3105: 3101: 3097: 3092: 3088: 3081: 3079: 3069: 3065: 3061: 3056: 3052: 3045: 3037: 3033: 3029: 3024: 3020: 3002: 2998: 2992: 2966: 2963: 2957: 2953: 2946: 2942: 2936: 2929: 2923: 2917: 2914: 2907: 2901: 2898: 2895: 2891:is negative, 2889: 2883: 2880: 2874: 2868: 2863: 2858: 2852: 2846: 2842: 2837: 2833: 2828: 2824: 2823:parallelogram 2819: 2813: 2808: 2804: 2800: 2796: 2784: 2777: 2768: 2756: 2750: 2744: 2740: 2732: 2717: 2707: 2705: 2701: 2699: 2693: 2689: 2685: 2681: 2677: 2673: 2668: 2666: 2661: 2657: 2653: 2650:, as well as 2649: 2645: 2641: 2637: 2633: 2629: 2624: 2622: 2618: 2615:goes back to 2614: 2610: 2606: 2602: 2598: 2594: 2590: 2585: 2583: 2579: 2575: 2571: 2567: 2563: 2559: 2558:Möbius (1827) 2555: 2551: 2547: 2543: 2539: 2535: 2531: 2521: 2519: 2515: 2510: 2504: 2503:componentwise 2478: 2474: 2464: 2459: 2455: 2446: 2441: 2436: 2431: 2413: 2409: 2405: 2402: 2399: 2394: 2390: 2363: 2359: 2355: 2352: 2349: 2344: 2340: 2319: 2314: 2302: 2298: 2294: 2291: 2288: 2283: 2271: 2267: 2263: 2238: 2235: 2219:over a field 2215:of dimension 2193: 2183: 2180: 2177: 2172: 2162: 2157: 2138: 2136: 2132: 2128: 2124: 2119: 2111: 2107: 2103: 2099: 2095: 2091: 2089: 2085: 2082: 2075: 2071: 2070: 2058: 2054: 2013: 2009: 1997: 1995: 1992: 1990: 1988: 1960: 1945: 1941: 1937: 1935: 1932: 1913: 1897: 1895: 1892: 1889: 1871: 1867: 1863: 1860: 1857: 1852: 1848: 1827: 1824: 1821: 1816: 1806: 1803: 1800: 1795: 1768: 1765: 1760: 1756: 1752: 1749: 1746: 1741: 1737: 1716: 1711: 1699: 1695: 1691: 1688: 1685: 1680: 1668: 1664: 1660: 1655: 1643: 1639: 1610: 1608: 1605: 1604: 1596: 1589: 1585: 1580: 1572: 1569: 1562: 1559: 1555: 1549: 1544: 1539: 1533: 1527: 1518: 1516: 1512: 1493: 1485: 1460: 1457: 1454: 1429: 1421: 1414: 1400: 1392: 1389: 1378: 1375: 1365: 1351: 1343: 1335: 1328: 1314: 1306: 1298: 1291: 1290: 1289: 1275: 1272: 1269: 1244: 1241: 1238: 1229: 1216: 1205: 1199: 1191: 1183: 1169: 1167: 1162: 1157: 1153: 1152:abelian group 1148: 1146: 1139: 1125: 1121: 1117: 1113: 1103: 1100: 1096: 1093: 1089: 1085: 1081: 1076: 1073: 1072: 1068: 1065: 1061: 1058: 1054: 1050: 1046: 1042: 1039: 1036: 1035: 1027: 1018: 1014: 1009: 1006: 1005: 1001: 997: 993: 990: 986: 982: 979: 978: 973: 969: 965: 959: 954: 953: 949:, called the 947: 943: 936: 932: 927: 924: 921: 920: 915: 911: 905: 901: 897: 892: 891: 887:, called the 885: 881: 876: 873: 870: 869: 865: 861: 857: 853: 849: 846: 845:Commutativity 843: 842: 838: 834: 830: 826: 822: 818: 814: 811: 810:Associativity 808: 807: 803: 800: 799: 796: 777: 771: 765: 760: 751: 748: 734: 721: 720: 715: 714: 710: 705: 701: 687: 681: 676: 672: 668: 667: 666: 664: 656: 648: 644: 640: 632: 625: 620: 605: 600: 598: 593: 591: 586: 585: 583: 582: 574: 571: 569: 566: 564: 561: 559: 556: 554: 551: 549: 546: 544: 541: 540: 536: 533: 532: 528: 523: 522: 515: 514: 510: 509: 505: 502: 500: 497: 495: 492: 491: 486: 481: 480: 473: 472: 468: 466: 463: 462: 458: 455: 453: 450: 448: 445: 443: 440: 438: 435: 433: 430: 429: 424: 419: 418: 413: 412: 405: 402: 400: 399:Division ring 397: 395: 392: 390: 387: 385: 382: 380: 377: 375: 372: 370: 367: 365: 362: 360: 357: 356: 351: 346: 345: 340: 339: 332: 329: 327: 324: 322: 321:Abelian group 319: 318: 314: 311: 309: 306: 304: 300: 297: 295: 292: 291: 287: 282: 281: 278: 275: 274: 271: 269: 268:Banach spaces 265: 261: 260:normed spaces 257: 253: 249: 245: 241: 237: 233: 228: 226: 222: 218: 214: 210: 206: 202: 198: 194: 190: 186: 181: 179: 175: 171: 167: 164:, but also a 163: 159: 155: 151: 147: 142: 140: 136: 132: 128: 124: 120: 119: 113: 109: 108: 103: 102: 97: 93: 89: 85: 81: 72: 68: 63: 58: 52: 46: 40: 33: 19: 20060:Group theory 20042: 19942:Vector space 19941: 19674:Vector space 19673: 19587: 19541: 19528:, retrieved 19521:the original 19490: 19486: 19457: 19429: 19424:Stewart, Ian 19415: 19380: 19376: 19342:, New York: 19339: 19320: 19285: 19262:, New York: 19259: 19235: 19214:, New York: 19211: 19186: 19164: 19142: 19116: 19110: 19088: 19063: 19038: 19008: 18981: 18975: 18953: 18928: 18903: 18870: 18851: 18814: 18791: 18736: 18715: 18709: 18701:the original 18695: 18681: 18658: 18635: 18626: 18612: 18582: 18576: 18563: 18550: 18546: 18533: 18505: 18499: 18468: 18434: 18413: 18386: 18350: 18328: 18303: 18270: 18249: 18228: 18210: 18192: 18174: 18152: 18130: 18112: 18094: 18082: 18065: 18039: 18017: 17992: 17958: 17946: 17931:, Springer, 17927: 17908: 17886: 17873: 17849: 17830: 17797: 17768: 17749: 17739: 17720: 17693: 17684: 17655: 17635: 17611: 17599: 17577:Coxeter 1987 17572: 17560: 17548: 17541:Grillet 2007 17536: 17524: 17512: 17500: 17488: 17476: 17471:, ch. XVI.8. 17464: 17459:, ch. XVI.7. 17452: 17440: 17428: 17416: 17404: 17399:, Chapter 1. 17392: 17380: 17373:Choquet 1966 17368: 17356: 17344: 17332: 17320: 17308: 17296: 17284: 17272: 17260: 17253:Choquet 1966 17248: 17236: 17224: 17212: 17196: 17184: 17172: 17160: 17148: 17136: 17129:Yoneda lemma 17125:Roman (2005) 17120: 17115:, ch. XVI.1. 17108: 17096: 17084: 17072: 17060: 17055:, ch. IV.3.. 17048: 17036: 17024: 17012: 17000: 16988: 16976: 16964: 16952: 16940: 16928: 16916: 16904: 16892: 16880: 16868: 16856: 16844: 16832: 16827:, ch. VI.3.. 16820: 16808: 16796: 16784: 16768: 16752: 16736: 16720: 16708: 16696: 16684: 16672: 16660: 16648: 16636: 16624: 16612: 16605:Bolzano 1804 16600: 16588: 16572: 16556: 16540: 16528: 16508: 16496: 16465: 16453: 16441: 16429: 16417: 16397: 16385: 16373: 16361: 16349: 16320: 16315: 16306: 16302: 16297: 16288: 16275: 16202: 16135: 16033: 16016: 15977:Roman (2005) 15971: 15960:affine space 15954: 15941: 15933: 15920: 15879: 15861: 15845: 15844:is known as 15841: 15839: 15834: 15826: 15822: 15817: 15813: 15739: 15735: 15729: 15725: 15720: 15716: 15707: 15703: 15697: 15693: 15688: 15684: 15680: 15594: 15592: 15586: 15582: 15579:affine plane 15565:Affine space 15541:vector space 15540: 15525:free modules 15519: 15515: 15506: 15498: 15494: 15486: 15485: 15455: 15450: 15443: 15436: 15432: 15419: 15408: 15405:vector field 15399: 15395: 15390: 15380: 15370: 15366: 15354: 15351:Möbius strip 15345: 15341: 15336: 15331: 15327: 15323: 15318: 15314: 15310: 15308:neighborhood 15303: 15299: 15298:: for every 15295: 15291: 15283: 15274: 15270: 15264: 15260: 15256: 15251: 15246:is called a 15241: 15236: 15228: 15224: 15188: 15184: 15180: 15173: 15171: 15164: 15160: 14794: 14658: 14404:Lie algebras 14402: 14400: 14349: 14344: 14340: 14336: 14330: 14131: 14087: 14081: 13958: 13920:denotes the 13742: 13740: 13710: 13267: 13151: 12994: 12468: 12088: 12077: 12076: 12073:Banach space 11945: 11711: 11626: 11361:denotes the 11258:infinite sum 11249: 11247: 11030: 10233: 10228: 10224: 10078: 9932:Riesz spaces 9848: 9828: 9825: 9634: 9610: 9540:that maps a 8970: 8968: 8613: 8611: 8535:and denoted 8486: 8260: 8258: 8253: 8249: 8247: 8121: 8115: 8109: 7398: 7152: 6589: 6587: 6580: 6579:is called a 6550: 6546: 6542: 6538: 6534: 6532: 6399: 6375: 6288: 6276: 6246: 6235: 6230: 6225: 6211: 6205: 6201: 6192: 6186: 6180: 6170: 6117: 6111: 6105: 6098: 6094: 6091:identity map 6084: 6080: 6070: 6064: 6060: 6055: 6050: 6045: 6038: 6034: 6030: 6027: 6021: 6014: 6010: 6004: 5998: 5992: 5988: 5984: 5978: 5958: 5954: 5949: 5943: 5933: 5926: 5916: 5907: 5898: 5881: 5877: 5873: 5868: 5863: 5857: 5854: 5508: 5502: 5476: 5470: 5465: 5464: 5435: 5429: 5423: 5417: 5411: 5407: 5403: 5397: 5391: 5385: 5380: 5372: 5367: 5361: 5355: 5349: 5339: 5335: 5328: 5322: 5318: 5314: 5308: 5305: 5300: 5295: 5291: 5281: 5274: 5269: 5263: 5256: 5252: 5244: 5240: 5232: 5228: 5223: 5215: 5211: 5209:Linear maps 5208: 5202: 5196: 5190: 5184: 5178: 5171: 5167: 5160: 5154: 5140: 5133: 5126: 5120: 5114: 5101: 5095: 5089: 5083: 5078: 5073: 5067: 5061:) and onto ( 5053: 5043: 5039: 5035: 5031: 5025: 5021: 5017: 5013: 5010:compositions 5004: 5000: 4996: 4987: 4983: 4979: 4972: 4970: 4713: 4709: 4707: 4549: 4458: 4413:denotes the 4256: 3983: 3941: 3813: 3807: 3801: 3794: 3650: 3606: 3600: 3594: 3588: 3579: 3568: 3557: 3553: 3546: 3543: 3539: 3534: 3529: 3523: 3517: 3511: 3505: 3498: 3494: 3490: 3486: 3482: 3478: 3474: 3470: 3463: 3459: 3455: 3451: 3447: 3443: 3439: 3435: 3431: 3420: 3414: 3408: 3405:real numbers 3399: 3395: 3389: 3383: 3373: 3367: 3361: 3357: 3351: 3344: 3342:. The case 3339: 3334: 3328: 3321: 3317: 3315:of elements 3246: 3238: 3231: 3225: 3222: 3210: 3000: 2996: 2991:ordered pair 2972: 2961: 2955: 2951: 2948:. Moreover, 2944: 2940: 2934: 2927: 2921: 2915: 2912: 2905: 2902: 2896: 2893: 2887: 2881: 2878: 2872: 2866: 2861: 2860:, is called 2856: 2850: 2844: 2835: 2831: 2826: 2817: 2811: 2792: 2782: 2775: 2754: 2748: 2742: 2738: 2697: 2669: 2625: 2608: 2604: 2586: 2574:equipollence 2527: 2511: 2462: 2444: 2440:coefficients 2439: 2434: 2429: 2139: 2131:real numbers 2117: 2115: 2105: 2093: 2073: 2069:spanning set 2067: 2056: 2052: 2011: 2007: 1987:intersection 1984: 1943: 1939: 1911: 1888:coefficients 1887: 1840:The scalars 1631:of the form 1611:Given a set 1594: 1587: 1583: 1570: 1567: 1560: 1557: 1553: 1547: 1537: 1531: 1508: 1230: 1170: 1160: 1149: 1141: 1138:vector space 1137: 1123: 1115: 1112:real numbers 1109: 1101: 1098: 1094: 1091: 1087: 1083: 1079: 1066: 1063: 1059: 1056: 1052: 1048: 1044: 1024:denotes the 1016: 1012: 999: 995: 991: 988: 984: 971: 967: 963: 961:, such that 957: 950: 945: 941: 934: 930: 913: 909: 903: 899: 895: 893:, such that 888: 883: 879: 863: 859: 855: 851: 836: 832: 828: 824: 820: 816: 775: 769: 763: 756: 749: 746: 732: 717: 708: 703: 699: 685: 679: 674: 670: 662: 654: 621: 618: 573:Hopf algebra 511: 504:Vector space 503: 469: 409: 338:Group theory 336: 301: / 248:Lie algebras 229: 200: 192: 182: 143: 131:real numbers 126: 122: 115: 106: 100: 92:linear space 91: 88:vector space 87: 77: 70: 66: 61: 56: 50: 32:Vector field 18:Linear space 19922:Multivector 19887:Determinant 19844:Dot product 19689:Linear span 19321:Gravitation 19312:Thorne, Kip 18632:, reprint: 18537:(in German) 18508:: 133–181, 18325:Lang, Serge 18300:Lang, Serge 17794:Lang, Serge 17517:Atiyah 1989 17481:Spivak 1999 17325:Treves 1967 17301:Treves 1967 17289:Treves 1967 17267:, p. 34–36. 17265:Treves 1967 17201:Treves 1967 17031:, ch. 10.4. 16983:, ch. IX.4. 16897:Halmos 1974 16887:, ch. VI.6. 16725:Dorier 1995 16713:Banach 1922 16641:Dorier 1995 16617:Möbius 1827 16577:Halmos 1948 16281:Hamel basis 15964:zero vector 15535:which is a 15441:quaternions 15248:line bundle 15124:yields the 14352:polynomials 14189:Lie algebra 14163:eigenstates 14155:eigenvalues 13713:derivatives 13156:on a given 12715:zero vector 11948:functionals 10607:are called 10263:dot product 9703:composition 8429:an element 7857:derivatives 6539:vector line 6354:-vector of 6289:A nonempty 6051:eigenvector 6025:satisfying 5929:determinant 5871:linear map 5453:Determinant 4993:inverse map 4974:isomorphism 4716:. They are 3984:Systems of 3935:, or other 3799:to a field 3384:The set of 2938:is the sum 2841:real number 2797:in a fixed 2752:(blue) and 2636:linear maps 2601:quaternions 2580:is then an 2534:coordinates 2430:coordinates 2123:Hamel bases 2102:cardinality 2062:, and that 2008:linear span 1994:Linear span 1977:belongs to 890:zero vector 661:are called 558:Lie algebra 543:Associative 447:Total order 437:Semilattice 411:Ring theory 80:mathematics 20049:Categories 19956:Direct sum 19791:Invertible 19694:Linear map 19530:2017-10-25 18763:vct axioms 18423:0070542368 17586:References 17565:Meyer 2000 17553:Meyer 2000 17529:Artin 1991 17435:, ch. 1.6. 17313:Evans 1998 17191:, ch. 1.2. 17189:Naber 2003 17177:Roman 2005 17141:Rudin 1991 17101:Roman 2005 17079:, ch. 7.4. 17065:Roman 2005 17041:Roman 2005 17017:Roman 2005 17005:Roman 2005 16993:Roman 2005 16969:Roman 2005 16935:, ch. V.1. 16921:Roman 2005 16863:, ch. 7.3. 16837:Roman 2005 16803:, ch. V.1. 16791:, ch. I.1. 16775:, p.  16759:, p.  16743:, p.  16729:Moore 1995 16701:Moore 1995 16677:Peano 1888 16579:, p.  16563:, p.  16547:, p.  16545:Joshi 1989 16533:Blass 1984 16519:, p.  16501:Roman 2005 16487:, p.  16470:Brown 1991 16458:Brown 1991 16446:Brown 1991 16410:Brown 1991 16404:, p.  16390:Brown 1991 16378:Roman 2005 16366:Brown 1991 16011:from this. 15376:orientable 15157:looks like 14921:where the 14754:commutator 13591:such that 13225:, denoted 12262:given by 11890:-norm and 10609:orthogonal 8791:is called 8651:or simply 8487:direct sum 8254:direct sum 7474:such that 6582:hyperplane 6231:eigenspace 6217:eigenbasis 6199:, such as 6061:eigenvalue 5961:matrix is 5279:, denoted 5079:isomorphic 5063:surjective 4710:linear map 4704:Linear map 3947:continuity 3577:: a field 3535:isomorphic 2807:velocities 2786:are shown. 2696:spaces of 1579:orthogonal 928:For every 804:Statement 673:or simply 232:structures 189:isomorphic 152:, such as 19986:Numerical 19749:Transpose 19594:EMS Press 19517:0098-3063 19495:CiteSeerX 19397:0010-485X 19377:Computing 18522:0016-2736 18457:840278135 18405:144216834 18379:702357363 18353:, Dover, 18072:EMS Press 17531:, ch. 12. 17469:Lang 2002 17457:Lang 2002 17421:Lang 2002 17409:Lang 1993 17361:Lang 1993 17349:Lang 1993 17327:, ch. 12. 17291:, ch. 11. 17277:Lang 1983 17231:, §4.11-5 17113:Lang 2002 17053:Lang 1987 16957:Lang 1987 16945:Lang 1987 16933:Lang 1987 16909:Lang 1987 16885:Lang 1987 16873:Lang 1987 16849:Lang 1987 16825:Lang 1987 16813:Lang 1993 16801:Lang 2002 16789:Lang 1987 16773:Jain 2001 16679:, ch. IX. 16561:Heil 2011 16513:Lang 1987 16354:Lang 2002 16342:Citations 16255:Ω 16217:≠ 16100:‖ 16093:‖ 16081:‖ 16074:‖ 16071:≤ 16062:‖ 16049:‖ 15897:→ 15831:nullspace 15711:(it is a 15651:↦ 15622:→ 15616:× 15593:Roughly, 15448:octonions 15208:→ 15199:π 15100:⊗ 15085:− 15067:⊗ 15016:⊗ 14972:⊗ 14894:⊗ 14891:⋯ 14888:⊗ 14873:⊗ 14809:⁡ 14731:− 14508:− 14388:quotients 14282:− 14276:⋅ 14212:⋅ 14199:hyperbola 13906:¯ 13858:¯ 13825:Ω 13821:∫ 13814:⟩ 13796:⟨ 13770:Ω 13715:leads to 13681:μ 13643:− 13620:Ω 13616:∫ 13610:∞ 13607:→ 13576:Ω 13496:μ 13458:− 13428:Ω 13424:∫ 13418:∞ 13415:→ 13375:∞ 13363:‖ 13349:‖ 13329:… 13310:… 13248:Ω 13206:∞ 13194:‖ 13187:‖ 13167:Ω 13109:μ 13070:Ω 13066:∫ 13047:‖ 13040:‖ 13012:→ 13009:Ω 12970:− 12962:⋅ 12941:− 12909:∑ 12896:‖ 12880:‖ 12854:→ 12846:− 12821:− 12802:∞ 12798:‖ 12782:‖ 12731:∞ 12673:− 12613:… 12590:− 12579:… 12568:− 12552:− 12478:ℓ 12452:∞ 12388:∑ 12369:‖ 12360:‖ 12333:∞ 12283:∞ 12279:‖ 12270:‖ 12247:∞ 12244:≤ 12238:≤ 12185:… 12166:… 12100:ℓ 12019:→ 11994:∗ 11961:→ 11910:-norm on 11898:∞ 11838:− 11816:∞ 11813:→ 11608:∞ 11399:… 11336:⋯ 11318:∞ 11315:→ 11283:∞ 11268:∑ 10914:− 10908:⟩ 10890:⟨ 10807:⟩ 10789:⟨ 10742:− 10670:⟩ 10652:⟨ 10589:⟩ 10573:⟨ 10535:⋅ 10517:⋅ 10490:∠ 10482:⁡ 10468:⋅ 10334:⋯ 10300:⋅ 10289:⟩ 10273:⟨ 10205:⟩ 10189:⟨ 10144:⟩ 10128:⟨ 10047:− 9970:− 9962:− 9861:≤ 9833:converges 9766:⊗ 9660:→ 9654:× 9592:⊗ 9525:⊗ 9499:× 9488:from the 9435:⊗ 9412:⊗ 9358:⊗ 9339:⊗ 9316:⊗ 9283:⊗ 9210:⋅ 9201:⊗ 9179:⊗ 9168:⋅ 9138:⊗ 9127:⋅ 9085:⊗ 9067:⋯ 9049:⊗ 9019:⊗ 8971:universal 8897:↦ 8776:× 8762:from the 8747:→ 8741:× 8662:⊗ 8627:⊗ 8551:∈ 8544:∐ 8533:coproduct 8504:∈ 8497:⨁ 8408:index set 8369:∈ 8280:∈ 8273:∏ 8205:⁡ 8198:≡ 8185:⁡ 8034:′ 8026:⋅ 8015:′ 8004:⋅ 7976:′ 7963:′ 7950:′ 7895:′ 7892:′ 7779:∑ 7760:↦ 7631:⋯ 7412:↦ 7338:∈ 7298:⁡ 7205:→ 7167:⁡ 6967:⋅ 6938:⋅ 6734:∈ 6603:⊆ 6564:− 6541:), and a 6144:⋅ 6141:λ 6138:− 5830:↦ 5767:summation 5753:∑ 5685:∑ 5678:… 5632:∑ 5585:∑ 5576:↦ 5557:… 5087:are, via 5059:injective 4829:⋅ 4808:⋅ 4718:functions 4603:− 4581:− 4504:′ 4479:′ 4476:′ 4187:− 3929:real line 3849:given by 3770:⁡ 3752:⁡ 3697:→ 3287:… 2648:dimension 2640:Grassmann 2626:In 1857, 2403:… 2353:… 2292:⋯ 2236:∈ 2181:… 2106:dimension 2088:dimension 2057:generates 1861:… 1822:∈ 1804:… 1766:∈ 1750:… 1689:⋯ 1529:A vector 1393:− 1376:− 1270:∈ 1242:∈ 1206:− 1184:− 1164:into the 568:Bialgebra 374:Near-ring 331:Lie group 299:Semigroup 223:have the 217:countably 185:dimension 166:direction 162:magnitude 20032:Category 19971:Subspace 19966:Quotient 19917:Bivector 19831:Bilinear 19773:Matrices 19648:Glossary 19568:36131259 19540:(1994). 19426:(1975), 19414:(1999), 19318:(1973), 19283:(1998), 19210:(1991), 19087:(1974), 19062:(1995), 19007:(1995), 18952:(1987), 18927:(1989), 18902:(1998), 18850:(1969), 18815:K-theory 18813:(1989), 18788:(1976), 18745:citation 18735:(1888), 18693:(1827), 18679:(1853), 18624:(1844), 18610:(1822), 18562:(1969), 18531:(1804), 18491:(1922), 18467:(1967), 18327:(1993), 18302:(1983), 18269:(1989), 18248:(1988), 18083:Topology 18081:(1966), 18016:(2004), 17991:(1987), 17981:Analysis 17957:(1993), 17885:(2005), 17829:(1999), 17796:(2002), 17683:(1948), 17610:(1991), 17483:, ch. 3. 17339:, p.190. 17315:, ch. 5. 17243:, §1.5-5 17179:, ch. 9. 16689:Guo 2021 16128:seminorm 15850:parallel 15549:spectrum 15466:Sections 15446:and the 15424:K-theory 15417:2-sphere 15363:cylinder 11633:complete 11248:In such 11053:topology 8884:the map 8793:bilinear 8406:in some 8152:category 8146:) is an 7110:lies in 6400:subspace 6043:, where 5987: : 5876: : 5765:denotes 5466:Matrices 5443:Matrices 5406: : 5317: : 5038: : 5020: : 4999: : 4982: : 4859:for all 4215:Matrices 3933:interval 2710:Examples 2656:algebras 2617:Laguerre 2597:Hamilton 2544:founded 1957:that is 1447:implies 1288:one has 1020:, where 907:for all 675:addition 404:Lie ring 369:Semiring 236:algebras 209:geometry 174:matrices 158:velocity 19643:Outline 19596:, 2001 19560:1269324 19405:9738629 19362:2044239 19135:2035388 19031:1322960 18998:2320587 18893:0763890 18837:1043170 18601:1347828 18293:0992618 17959:Algebra 17911:, CRC, 17877:, Lyryx 17831:Algebra 17820:1878556 17798:Algebra 17612:Algebra 17591:Algebra 17219:, p. 7. 16325:section 16296:from π( 15531:over a 15489:are to 15487:Modules 15476:Modules 15288:locally 15278:into a 14852:tensors 14083:closure 12036:(or to 10451:by the 9725:equals 8998:tensors 5480:matrix 5287:natural 4690:is the 4550:yields 3937:subsets 3927:is the 3562:in the 3424:is the 3242:-tuples 2885:. When 2688:algebra 2684:Hilbert 2554:Bolzano 2524:History 2493:of the 1581:basis: 1513:over a 663:scalars 655:vectors 535:Algebra 527:Algebra 432:Lattice 423:Lattice 116:vector 107:scalars 101:vectors 94:) is a 84:physics 19927:Tensor 19739:Kernel 19669:Vector 19664:Scalar 19566:  19558:  19548:  19515:  19497:  19468:  19446:  19403:  19395:  19360:  19350:  19328:  19297:  19270:  19248:  19222:  19197:  19175:  19153:  19133:  19099:  19074:  19049:  19029:  19019:  18996:  18964:  18939:  18914:  18891:  18881:  18835:  18825:  18800:  18666:  18646:  18599:  18520:  18455:  18445:  18420:  18403:  18393:  18377:  18367:  18339:  18314:  18291:  18281:  18256:  18235:  18217:  18199:  18181:  18163:  18141:  18119:  18101:  18050:  18028:  18003:  17969:  17935:  17915:  17897:  17861:  17837:  17818:  17808:  17783:  17757:  17728:  17708:  17670:  17644:  17622:  17143:, p.3. 15821:where 15603:action 15589:(red). 15529:module 15482:Module 15439:, the 15231:, the 14923:degree 14539:), and 14165:. The 13882:where 13808:  13802:  13409:  13158:domain 12202:whose 11565:, for 11563:-norms 11491:. The 11304:  11298:  11254:series 11127:, and 9987:where 9829:per se 9404:  9394:  9301:  9291:  9230:  9227:  9193:  9187:  9159:  9149:  8228:groups 7155:kernel 6755:where 6667:modulo 6549:is an 6537:(also 6291:subset 6283:planes 6271:origin 6076:kernel 5914:, and 5745:where 5449:Matrix 5433:, via 5338:= dim 5301:bidual 5158:- and 5146:origin 4623:where 4417:, and 4257:where 3978:, and 3931:or an 3592:is an 3418:where 2821:, the 2803:forces 2795:arrows 2680:Banach 2628:Cayley 2593:Argand 2006:, the 1985:every 1959:closed 1729:where 1601:(red). 1511:module 801:Axiom 783:, and 759:axioms 647:axioms 641:and a 633:  563:Graded 494:Module 485:Module 384:Domain 303:Monoid 154:forces 118:axioms 19796:Minor 19781:Block 19719:Basis 19524:(PDF) 19483:(PDF) 19401:S2CID 19131:JSTOR 18994:JSTOR 18867:(PDF) 18496:(PDF) 16300:) to 15872:Notes 15866:flags 15713:coset 15537:field 15491:rings 15233:fiber 14088:basis 13341:with 12872:but 12223:-norm 11363:limit 9705:with 9542:tuple 7286:image 6543:plane 6103:. If 6059:with 5938:of a 5932:det ( 5377:up to 5249:, or 3714:with 3481:) = ( 3446:) = ( 3438:) + ( 2799:plane 2660:Peano 2550:curve 2454:tuple 2332:with 2118:Bases 2094:basis 2084:Basis 2072:or a 2066:is a 2053:spans 1902:of a 1515:field 1140:or a 994:) = ( 827:) = ( 624:field 529:-like 487:-like 425:-like 394:Field 352:-like 326:Magma 294:Group 288:-like 286:Group 139:field 19951:Dual 19806:Rank 19564:OCLC 19546:ISBN 19513:ISSN 19466:ISBN 19444:ISBN 19393:ISSN 19348:ISBN 19326:ISBN 19295:ISBN 19268:ISBN 19246:ISBN 19220:ISBN 19195:ISBN 19173:ISBN 19151:ISBN 19097:ISBN 19072:ISBN 19047:ISBN 19017:ISBN 18962:ISBN 18937:ISBN 18912:ISBN 18879:ISBN 18823:ISBN 18798:ISBN 18765:via 18751:link 18664:ISBN 18644:ISBN 18518:ISSN 18453:OCLC 18443:ISBN 18418:ISBN 18401:OCLC 18391:ISBN 18375:OCLC 18365:ISBN 18337:ISBN 18312:ISBN 18279:ISBN 18254:ISBN 18233:ISBN 18215:ISBN 18197:ISBN 18179:ISBN 18161:ISBN 18139:ISBN 18117:ISBN 18099:ISBN 18048:ISBN 18026:ISBN 18001:ISBN 17967:ISBN 17933:ISBN 17913:ISBN 17895:ISBN 17859:ISBN 17855:SIAM 17835:ISBN 17806:ISBN 17781:ISBN 17755:ISBN 17726:ISBN 17706:ISBN 17668:ISBN 17642:ISBN 17620:ISBN 16206:For 16041:for 16037:The 15864:and 15856:and 15733:for 15567:and 15533:ring 15456:The 15357:(by 15145:and 14996:and 14795:The 14752:the 14679:-by- 14459:and 14339:(or 14233:The 14187:and 13372:< 13203:< 12717:for 12449:< 11600:and 11499:and 11197:and 11085:and 10426:and 10227:and 10119:and 10081:norm 10073:and 10034:and 9633:and 8837:and 8700:and 8612:The 8259:The 8248:The 8242:and 7990:and 7855:the 7376:and 7153:The 7081:and 6832:and 6535:line 6464:span 6259:and 6087:· Id 5957:-by- 5927:The 5861:and 5474:-by- 5451:and 5353:and 5343:, a 5334:dim 5289:map 5124:and 5071:and 5047:are 5029:and 4926:all 4881:and 4643:and 4173:and 3811:and 3654:. 3527:and 3489:) + 3468:and 3454:) + 3412:and 3403:for 3372:(so 3365:and 2985:and 2977:and 2950:(−1) 2815:and 2779:and 2702:and 2682:and 2646:and 2607:and 2595:and 2576:. A 2540:and 2512:The 2086:and 2012:span 1781:and 1257:and 1055:) = 970:) = 966:+ (− 835:) + 787:and 773:and 683:and 359:Ring 350:Ring 266:and 246:and 215:are 156:and 133:and 125:and 86:, a 82:and 19505:doi 19385:doi 19121:doi 18986:doi 18720:doi 18587:doi 18510:doi 18439:GTM 18355:hdl 17773:doi 17698:doi 17660:doi 16745:355 16565:126 16549:450 16521:212 16406:185 15837:). 15833:of 15719:in 15715:of 15679:If 15577:An 15407:on 15313:of 15302:in 15244:= 1 15227:in 14479:): 14141:in 14090:of 13924:of 13600:lim 13399:lim 13274:not 12810:sup 12292:sup 11806:lim 11712:all 11513:in 11308:lim 11147:in 11107:in 10479:cos 10372:In 9635:any 9611:any 9579:to 9514:to 8795:if 8458:of 8182:ker 8119:). 8113:or 7264:in 7164:ker 6867:is 6402:of 6378:of 6178:of 6129:det 6053:of 5869:any 5506:to 5439:. 5427:to 5267:to 5251:𝓛( 5221:Hom 4971:An 4946:in 4903:in 4712:or 3953:or 3939:of 3767:exp 3749:sin 3731:exp 3725:sin 3686:exp 3680:sin 3473:⋅ ( 3370:= 2 3347:= 1 3326:of 3250:) 2954:= − 2908:= 2 2870:by 2864:of 2827:sum 2805:or 2674:by 2591:by 2460:of 2432:of 2378:in 2076:of 2055:or 2040:If 2014:of 1942:or 1545:of 1535:in 1473:or 1028:in 955:of 819:+ ( 791:in 779:in 736:in 726:in 709:sum 689:in 631:set 364:Rng 96:set 78:In 69:+ 2 20051:: 19592:, 19586:, 19562:. 19556:MR 19554:. 19511:, 19503:, 19491:38 19489:, 19485:, 19464:, 19460:, 19442:, 19434:, 19399:, 19391:, 19371:; 19358:MR 19356:, 19346:, 19314:; 19310:; 19293:, 19266:, 19244:, 19193:, 19171:, 19149:, 19129:, 19117:17 19115:, 19095:, 19070:, 19045:, 19027:MR 19025:, 19015:, 18992:, 18982:86 18980:, 18960:, 18935:, 18910:, 18889:MR 18887:, 18869:, 18846:; 18833:MR 18831:, 18821:, 18784:; 18761:: 18747:}} 18743:{{ 18716:22 18714:, 18642:, 18597:MR 18595:, 18583:22 18581:, 18575:, 18551:13 18549:, 18516:, 18498:, 18451:. 18437:. 18399:. 18373:, 18363:, 18335:, 18310:, 18306:, 18289:MR 18287:, 18277:, 18159:, 18137:, 18133:, 18070:, 18064:, 18046:, 18024:, 17999:, 17965:, 17893:, 17857:, 17853:, 17816:MR 17814:, 17800:, 17779:, 17704:, 17666:, 17618:, 17614:, 17203:; 16777:11 16727:; 16581:12 16489:14 16477:^ 16408:; 16305:× 16024:, 15934:by 15816:+ 15738:∈ 15728:+ 15706:+ 15696:∈ 15518:/2 15513:) 15472:. 15464:. 15453:. 15435:, 15431:: 15398:× 15369:× 15344:× 15330:→ 15326:× 15273:× 15263:→ 15259:× 15235:π( 15172:A 15163:× 15128:. 14792:. 14655:). 14398:. 14221:1. 14197:A 14129:. 13719:. 13697:0. 13056::= 12981:1. 12378::= 12288::= 11950:) 11854:0. 10781:: 10615:: 10455:: 10265:: 10184::= 8230:. 8202:im 7295:im 7150:. 6646:(" 6585:. 6530:. 6204:= 6156:0. 6147:Id 6097:→ 6083:− 6033:= 6008:, 5991:→ 5905:, 5880:→ 5867:, 5815:: 5410:→ 5321:→ 5294:→ 5255:, 5243:, 5239:L( 5231:, 5214:→ 5206:. 5170:, 5105:. 5042:→ 5034:∘ 5024:→ 5016:∘ 5003:→ 4986:→ 4694:. 4201:2. 3974:, 3962:. 3949:, 3556:, 3542:+ 3521:, 3515:, 3509:, 3497:⋅ 3485:⋅ 3479:iy 3477:+ 3462:+ 3450:+ 3444:ib 3442:+ 3436:iy 3434:+ 3400:iy 3398:+ 3360:= 2999:, 2943:+ 2834:+ 2741:+ 2706:. 2623:. 2564:. 2509:. 1938:A 1593:+ 1586:= 1566:+ 1556:= 1551:: 1517:. 1147:. 1097:+ 1090:= 1082:+ 1062:+ 1051:+ 1032:. 1015:= 996:ab 975:. 944:∈ 933:∈ 917:. 912:∈ 902:= 898:+ 882:∈ 862:+ 858:= 854:+ 831:+ 823:+ 795:. 767:, 702:+ 665:. 270:. 262:, 258:, 180:. 141:. 121:. 19624:e 19617:t 19610:v 19570:. 19507:: 19387:: 19381:7 19123:: 18988:: 18753:) 18722:: 18589:: 18555:. 18512:: 18506:3 18459:. 18407:. 18357:: 17775:: 17700:: 17662:: 17579:. 17543:. 17519:. 17507:. 17447:. 17207:. 17131:. 17091:. 16779:. 16763:. 16747:. 16731:. 16715:. 16691:. 16667:. 16655:. 16643:. 16631:. 16619:. 16607:. 16583:. 16567:. 16551:. 16535:. 16523:. 16491:. 16356:. 16335:. 16321:S 16307:U 16303:V 16298:U 16283:. 16258:) 16252:( 16247:p 16243:L 16223:, 16220:2 16214:p 16179:2 16175:L 16152:2 16148:L 16130:. 16104:p 16096:g 16090:+ 16085:p 16077:f 16066:p 16058:g 16055:+ 16052:f 15999:W 15995:/ 15991:V 15903:. 15894:v 15862:k 15842:V 15835:A 15827:V 15823:x 15818:V 15814:x 15798:0 15794:= 15790:b 15764:b 15760:= 15756:v 15752:A 15742:. 15740:V 15736:v 15730:v 15726:x 15721:W 15717:V 15708:V 15704:x 15698:W 15694:x 15689:V 15685:W 15681:W 15667:. 15663:v 15659:+ 15655:a 15648:) 15644:a 15640:, 15636:v 15632:( 15628:, 15625:W 15619:V 15613:V 15587:x 15583:R 15520:Z 15516:Z 15507:Z 15499:F 15495:R 15451:O 15444:H 15437:C 15433:R 15420:S 15409:S 15400:R 15396:S 15391:S 15371:R 15367:S 15355:S 15346:V 15342:X 15337:X 15332:U 15328:V 15324:U 15319:U 15315:x 15311:U 15304:X 15300:x 15296:V 15292:X 15284:X 15275:V 15271:X 15265:X 15261:V 15257:X 15252:V 15242:V 15237:x 15229:X 15225:x 15211:X 15205:E 15202:: 15189:E 15185:X 15181:X 15168:. 15165:R 15161:U 15110:1 15105:v 15095:2 15090:v 15082:= 15077:2 15072:v 15062:1 15057:v 15031:. 15026:1 15021:v 15011:2 15006:v 14982:2 14977:v 14967:1 14962:v 14932:n 14909:, 14904:n 14899:v 14883:2 14878:v 14868:1 14863:v 14838:V 14818:) 14815:V 14812:( 14806:T 14776:, 14771:3 14766:R 14740:, 14737:x 14734:y 14728:y 14725:x 14722:= 14719:] 14716:y 14713:, 14710:x 14707:[ 14687:n 14667:n 14651:( 14639:0 14636:= 14633:] 14630:] 14627:y 14624:, 14621:x 14618:[ 14615:, 14612:z 14609:[ 14606:+ 14603:] 14600:] 14597:x 14594:, 14591:z 14588:[ 14585:, 14582:y 14579:[ 14576:+ 14573:] 14570:] 14567:z 14564:, 14561:y 14558:[ 14555:, 14552:x 14549:[ 14535:( 14523:] 14520:x 14517:, 14514:y 14511:[ 14505:= 14502:] 14499:y 14496:, 14493:x 14490:[ 14467:y 14447:x 14427:] 14424:y 14421:, 14418:x 14415:[ 14370:) 14367:t 14364:( 14361:p 14345:F 14341:F 14316:. 14312:R 14291:, 14288:) 14285:1 14279:y 14273:x 14270:( 14266:/ 14262:] 14259:y 14256:, 14253:x 14250:[ 14246:R 14218:= 14215:y 14209:x 14101:, 14098:H 14068:, 14065:H 14037:] 14034:b 14031:, 14028:a 14025:[ 14001:f 13972:n 13968:f 13944:, 13941:) 13938:x 13935:( 13932:g 13902:) 13899:x 13896:( 13893:g 13870:, 13867:x 13864:d 13854:) 13851:x 13848:( 13845:g 13839:) 13836:x 13833:( 13830:f 13817:= 13811:g 13805:, 13799:f 13776:, 13773:) 13767:( 13762:2 13758:L 13694:= 13690:) 13687:x 13684:( 13678:d 13671:p 13666:| 13662:) 13659:x 13656:( 13651:k 13647:f 13640:) 13637:x 13634:( 13631:f 13627:| 13604:k 13579:) 13573:( 13568:p 13562:L 13541:) 13538:x 13535:( 13532:f 13512:0 13509:= 13505:) 13502:x 13499:( 13493:d 13486:p 13481:| 13477:) 13474:x 13471:( 13466:n 13462:f 13455:) 13452:x 13449:( 13444:k 13440:f 13435:| 13412:n 13406:, 13403:k 13378:, 13367:p 13357:n 13353:f 13326:, 13321:n 13317:f 13313:, 13307:, 13302:2 13298:f 13294:, 13289:1 13285:f 13254:. 13251:) 13245:( 13240:p 13234:L 13209:, 13198:p 13190:f 13138:. 13132:p 13129:1 13123:) 13118:) 13115:x 13112:( 13106:d 13099:p 13094:| 13089:) 13086:x 13083:( 13080:f 13076:| 13061:( 13051:p 13043:f 13016:R 13006:: 13003:f 12978:= 12973:n 12966:2 12957:n 12953:2 12949:= 12944:n 12937:2 12929:n 12925:2 12919:1 12916:= 12913:i 12905:= 12900:1 12890:n 12885:x 12860:, 12857:0 12849:n 12842:2 12838:= 12835:) 12832:0 12829:, 12824:n 12817:2 12813:( 12807:= 12792:n 12787:x 12763:: 12760:1 12757:= 12754:p 12734:, 12728:= 12725:p 12701:, 12698:0 12676:n 12669:2 12646:n 12642:2 12621:, 12617:) 12610:, 12607:0 12604:, 12601:0 12598:, 12593:n 12586:2 12582:, 12576:, 12571:n 12564:2 12560:, 12555:n 12548:2 12543:( 12539:= 12534:n 12529:x 12507:. 12504:p 12482:p 12455:. 12446:p 12434:p 12431:1 12425:) 12419:p 12414:| 12407:i 12403:x 12398:| 12392:i 12383:( 12373:p 12364:x 12336:, 12330:= 12327:p 12317:| 12311:i 12307:x 12302:| 12296:i 12274:x 12250:) 12241:p 12235:1 12232:( 12211:p 12189:) 12182:, 12177:n 12173:x 12169:, 12163:, 12158:2 12154:x 12150:, 12145:1 12141:x 12136:( 12132:= 12128:x 12104:p 12045:C 12023:R 12016:V 11990:V 11967:, 11964:W 11958:V 11930:: 11925:2 11920:R 11878:1 11851:= 11847:| 11842:v 11833:n 11828:v 11822:| 11810:n 11784:v 11761:n 11756:v 11734:] 11731:1 11728:, 11725:0 11722:[ 11694:] 11691:1 11688:, 11685:0 11682:[ 11658:, 11655:] 11652:1 11649:, 11646:0 11643:[ 11611:. 11588:, 11585:2 11582:, 11579:1 11576:= 11573:p 11551:p 11528:2 11523:R 11475:, 11472:V 11447:i 11443:f 11422:. 11419:V 11396:, 11391:2 11387:f 11383:, 11378:1 11374:f 11347:n 11343:f 11339:+ 11333:+ 11328:1 11324:f 11312:n 11301:= 11293:i 11289:f 11278:1 11275:= 11272:i 11233:F 11213:. 11209:x 11205:a 11184:y 11180:+ 11176:x 11155:F 11135:a 11115:V 11094:y 11072:x 11039:V 11006:. 11001:3 10997:y 10991:3 10987:x 10983:+ 10978:2 10974:y 10968:2 10964:x 10960:+ 10955:1 10951:y 10945:1 10941:x 10937:+ 10932:0 10928:y 10922:0 10918:x 10911:= 10904:y 10899:| 10894:x 10862:. 10859:) 10856:1 10853:, 10850:0 10847:, 10844:0 10841:, 10838:0 10835:( 10832:= 10828:x 10803:x 10798:| 10793:x 10765:. 10760:4 10756:y 10750:4 10746:x 10737:3 10733:y 10727:3 10723:x 10719:+ 10714:2 10710:y 10704:2 10700:x 10696:+ 10691:1 10687:y 10681:1 10677:x 10673:= 10666:y 10661:| 10656:x 10630:4 10625:R 10595:0 10592:= 10585:y 10581:, 10577:x 10553:. 10549:| 10544:y 10539:| 10531:| 10526:x 10521:| 10513:) 10509:) 10505:y 10501:, 10497:x 10493:( 10486:( 10476:= 10472:y 10464:x 10439:, 10435:y 10413:x 10392:, 10387:2 10382:R 10360:. 10355:n 10351:y 10345:n 10341:x 10337:+ 10331:+ 10326:1 10322:y 10316:1 10312:x 10308:= 10304:y 10296:x 10292:= 10285:y 10281:, 10277:x 10247:n 10243:F 10210:. 10201:v 10197:, 10193:v 10180:| 10175:v 10170:| 10147:, 10140:w 10136:, 10132:v 10106:| 10101:v 10096:| 10043:f 10022:f 10000:+ 9996:f 9975:. 9966:f 9957:+ 9953:f 9949:= 9946:f 9912:n 9907:R 9885:n 9864:, 9802:. 9799:) 9795:w 9791:, 9787:v 9783:( 9780:g 9777:= 9774:) 9770:w 9762:v 9758:( 9755:u 9736:: 9733:g 9713:f 9689:, 9686:u 9666:, 9663:X 9657:W 9651:V 9648:: 9645:g 9621:X 9596:w 9588:v 9567:) 9563:w 9559:, 9555:v 9551:( 9528:W 9522:V 9502:W 9496:V 9476:f 9450:. 9445:2 9440:w 9431:v 9427:+ 9422:1 9417:w 9408:v 9401:= 9391:) 9386:2 9381:w 9376:+ 9371:1 9366:w 9361:( 9354:v 9343:w 9334:2 9329:v 9324:+ 9320:w 9311:1 9306:v 9298:= 9287:w 9280:) 9275:2 9270:v 9265:+ 9260:1 9255:v 9250:( 9238:a 9221:, 9218:) 9214:w 9207:a 9204:( 9197:v 9190:= 9183:w 9176:) 9172:v 9165:a 9162:( 9156:= 9146:) 9142:w 9134:v 9130:( 9124:a 9100:, 9095:n 9090:w 9080:n 9075:v 9070:+ 9064:+ 9059:2 9054:w 9044:2 9039:v 9034:+ 9029:1 9024:w 9014:1 9009:v 8984:, 8981:g 8944:. 8940:v 8919:) 8915:w 8911:, 8907:v 8903:( 8900:g 8893:v 8871:w 8850:. 8846:w 8824:v 8803:g 8779:W 8773:V 8750:X 8744:W 8738:V 8735:: 8732:g 8708:W 8688:V 8668:, 8665:W 8659:V 8639:, 8636:W 8631:F 8623:V 8586:I 8564:i 8560:V 8554:I 8548:i 8517:i 8513:V 8507:I 8501:i 8471:i 8467:V 8444:i 8439:v 8417:I 8394:i 8372:I 8366:i 8361:) 8356:i 8351:v 8346:( 8322:i 8318:V 8293:i 8289:V 8283:I 8277:i 8214:) 8211:f 8208:( 8194:) 8191:f 8188:( 8178:/ 8174:V 8134:F 8116:C 8110:R 8095:0 8092:= 8089:) 8086:f 8083:( 8080:D 8056:c 8030:f 8023:c 8020:= 8011:) 8007:f 8001:c 7998:( 7972:g 7968:+ 7959:f 7955:= 7946:) 7942:g 7939:+ 7936:f 7933:( 7911:2 7907:) 7903:x 7900:( 7888:f 7867:f 7843:, 7835:i 7831:x 7827:d 7822:f 7817:i 7813:d 7804:i 7800:a 7794:n 7789:0 7786:= 7783:i 7775:= 7772:) 7769:f 7766:( 7763:D 7757:f 7737:, 7734:x 7712:i 7708:a 7687:, 7684:0 7681:= 7673:n 7669:x 7665:d 7660:f 7655:n 7651:d 7642:n 7638:a 7634:+ 7628:+ 7620:2 7616:x 7612:d 7607:f 7602:2 7598:d 7589:2 7585:a 7581:+ 7575:x 7572:d 7567:f 7564:d 7556:1 7552:a 7548:+ 7545:f 7540:0 7536:a 7515:A 7494:0 7490:= 7486:x 7482:A 7461:x 7440:A 7419:x 7415:A 7408:x 7384:W 7364:V 7344:} 7341:V 7334:v 7330:: 7327:) 7323:v 7319:( 7316:f 7313:{ 7310:= 7307:) 7304:f 7301:( 7272:W 7251:0 7229:v 7208:W 7202:V 7199:: 7196:f 7176:) 7173:f 7170:( 7138:W 7118:W 7096:2 7091:v 7067:1 7062:v 7037:W 7034:+ 7029:2 7024:v 7019:= 7016:W 7013:+ 7008:1 7003:v 6981:W 6978:+ 6975:) 6971:v 6964:a 6961:( 6958:= 6955:) 6952:W 6949:+ 6945:v 6941:( 6935:a 6915:W 6912:+ 6908:) 6902:2 6897:v 6892:+ 6887:1 6882:v 6876:( 6855:W 6852:+ 6847:2 6842:v 6820:W 6817:+ 6812:1 6807:v 6785:V 6764:v 6743:, 6740:} 6737:W 6730:w 6726:: 6722:w 6718:+ 6714:v 6710:{ 6707:= 6704:W 6701:+ 6697:v 6676:W 6654:V 6634:W 6630:/ 6626:V 6606:V 6600:W 6567:1 6561:n 6551:n 6547:W 6518:S 6494:S 6474:V 6450:S 6430:V 6410:V 6386:V 6362:V 6341:0 6320:V 6300:W 6277:R 6236:f 6226:f 6212:V 6206:C 6202:F 6193:F 6187:F 6181:f 6171:λ 6153:= 6150:) 6135:f 6132:( 6118:λ 6112:f 6106:V 6101:) 6099:V 6095:V 6085:λ 6081:f 6071:v 6065:λ 6056:f 6046:λ 6041:) 6039:v 6037:( 6035:f 6031:v 6028:λ 6022:v 6017:) 6015:v 6013:( 6011:f 6005:f 5999:v 5993:V 5989:V 5985:f 5959:n 5955:n 5950:R 5944:A 5936:) 5934:A 5923:. 5920:3 5917:r 5911:2 5908:r 5902:1 5899:r 5882:W 5878:V 5874:f 5864:W 5858:V 5841:. 5837:x 5833:A 5826:x 5802:x 5781:A 5733:, 5729:) 5723:j 5719:x 5713:j 5710:m 5706:a 5700:n 5695:1 5692:= 5689:j 5681:, 5675:, 5670:j 5666:x 5660:j 5657:2 5653:a 5647:n 5642:1 5639:= 5636:j 5628:, 5623:j 5619:x 5613:j 5610:1 5606:a 5600:n 5595:1 5592:= 5589:j 5580:( 5573:) 5568:n 5564:x 5560:, 5554:, 5549:2 5545:x 5541:, 5536:1 5532:x 5528:( 5525:= 5521:x 5509:F 5503:F 5488:A 5477:n 5471:m 5436:φ 5430:V 5424:F 5418:V 5412:V 5408:F 5404:φ 5398:F 5392:V 5386:F 5381:n 5375:( 5368:W 5362:V 5356:W 5350:V 5340:W 5336:V 5329:V 5323:W 5319:V 5315:f 5309:V 5296:V 5292:V 5282:V 5270:F 5264:V 5259:) 5257:W 5253:V 5247:) 5245:W 5241:V 5235:) 5233:W 5229:V 5227:( 5224:F 5216:W 5212:V 5203:v 5197:y 5191:y 5185:x 5179:x 5174:) 5172:y 5168:x 5166:( 5161:y 5155:x 5141:v 5127:y 5121:x 5115:v 5102:g 5096:W 5090:f 5084:V 5074:W 5068:V 5054:f 5044:V 5040:V 5036:f 5032:g 5026:W 5022:W 5018:g 5014:f 5005:V 5001:W 4997:g 4988:W 4984:V 4980:f 4957:. 4954:F 4934:a 4914:, 4911:V 4890:w 4868:v 4843:) 4839:v 4835:( 4832:f 4826:a 4823:= 4816:) 4812:v 4805:a 4802:( 4799:f 4792:, 4789:) 4785:w 4781:( 4778:f 4775:+ 4772:) 4768:v 4764:( 4761:f 4758:= 4751:) 4747:w 4743:+ 4739:v 4735:( 4732:f 4676:x 4672:e 4651:b 4631:a 4611:, 4606:x 4599:e 4595:x 4592:b 4589:+ 4584:x 4577:e 4573:a 4570:= 4567:) 4564:x 4561:( 4558:f 4536:0 4533:= 4530:) 4527:x 4524:( 4521:f 4518:+ 4515:) 4512:x 4509:( 4500:f 4496:2 4493:+ 4490:) 4487:x 4484:( 4472:f 4445:) 4442:0 4439:, 4436:0 4433:( 4430:= 4426:0 4400:x 4396:A 4377:, 4374:) 4371:c 4368:, 4365:b 4362:, 4359:a 4356:( 4335:x 4312:] 4306:2 4301:2 4296:4 4289:1 4284:3 4279:1 4273:[ 4268:= 4265:A 4243:, 4239:0 4235:= 4231:x 4227:A 4197:/ 4193:a 4190:5 4184:= 4181:c 4161:, 4158:2 4154:/ 4150:a 4147:= 4144:b 4125:, 4122:a 4098:0 4095:= 4089:c 4084:2 4078:+ 4069:b 4066:2 4062:+ 4055:a 4049:4 4042:0 4039:= 4033:c 4025:+ 4016:b 4013:3 4009:+ 4002:a 3942:R 3925:Ω 3911:, 3908:) 3905:w 3902:( 3899:g 3896:+ 3893:) 3890:w 3887:( 3884:f 3881:= 3878:) 3875:w 3872:( 3869:) 3866:g 3863:+ 3860:f 3857:( 3837:) 3834:g 3831:+ 3828:f 3825:( 3814:g 3808:f 3802:F 3797:Ω 3791:. 3779:) 3776:x 3773:( 3764:+ 3761:) 3758:x 3755:( 3746:= 3743:) 3740:x 3737:( 3734:) 3728:+ 3722:( 3701:R 3693:R 3689:: 3683:+ 3651:Q 3636:) 3631:5 3626:i 3623:( 3619:Q 3607:R 3601:F 3595:E 3589:E 3580:F 3560:) 3558:y 3554:x 3552:( 3547:y 3544:i 3540:x 3530:c 3524:b 3518:a 3512:y 3506:x 3501:) 3499:y 3495:c 3493:( 3491:i 3487:x 3483:c 3475:x 3471:c 3466:) 3464:b 3460:y 3458:( 3456:i 3452:a 3448:x 3440:a 3432:x 3430:( 3421:i 3415:y 3409:x 3396:x 3390:C 3374:R 3368:n 3362:R 3358:F 3352:F 3345:n 3335:F 3329:F 3322:i 3318:a 3303:) 3298:n 3294:a 3290:, 3284:, 3279:2 3275:a 3271:, 3266:1 3262:a 3258:( 3247:n 3239:n 3232:F 3226:F 3193:. 3190:) 3187:y 3184:a 3181:, 3178:x 3175:a 3172:( 3169:= 3162:) 3159:y 3156:, 3153:x 3150:( 3147:a 3140:, 3137:) 3132:2 3128:y 3124:+ 3119:1 3115:y 3111:, 3106:2 3102:x 3098:+ 3093:1 3089:x 3085:( 3082:= 3075:) 3070:2 3066:y 3062:, 3057:2 3053:x 3049:( 3046:+ 3043:) 3038:1 3034:y 3030:, 3025:1 3021:x 3017:( 3003:) 3001:y 2997:x 2995:( 2987:y 2983:x 2979:y 2975:x 2962:v 2956:v 2952:v 2945:w 2941:w 2935:w 2933:2 2928:w 2922:w 2916:w 2913:a 2906:a 2897:v 2894:a 2888:a 2882:v 2879:a 2873:a 2867:v 2857:a 2851:v 2845:a 2836:w 2832:v 2818:w 2812:v 2783:w 2781:2 2776:v 2774:− 2755:w 2749:v 2743:w 2739:v 2698:p 2609:R 2605:R 2507:n 2499:F 2495:n 2479:n 2475:F 2463:v 2452:- 2450:n 2445:v 2435:v 2414:n 2410:a 2406:, 2400:, 2395:1 2391:a 2380:F 2364:n 2360:a 2356:, 2350:, 2345:1 2341:a 2320:, 2315:n 2310:b 2303:n 2299:a 2295:+ 2289:+ 2284:1 2279:b 2272:1 2268:a 2264:= 2260:v 2239:V 2232:v 2221:F 2217:n 2213:V 2199:) 2194:n 2189:b 2184:, 2178:, 2173:2 2168:b 2163:, 2158:1 2153:b 2148:( 2080:. 2078:W 2064:G 2060:W 2050:G 2046:G 2042:W 2038:. 2036:G 2032:G 2028:G 2024:G 2020:V 2016:G 2004:V 2000:G 1979:W 1975:W 1971:W 1967:W 1963:W 1955:V 1951:V 1947:W 1928:V 1924:G 1920:G 1916:G 1908:V 1904:F 1900:G 1872:k 1868:a 1864:, 1858:, 1853:1 1849:a 1828:. 1825:G 1817:k 1812:g 1807:, 1801:, 1796:1 1791:g 1769:F 1761:k 1757:a 1753:, 1747:, 1742:1 1738:a 1717:, 1712:k 1707:g 1700:k 1696:a 1692:+ 1686:+ 1681:2 1676:g 1669:2 1665:a 1661:+ 1656:1 1651:g 1644:1 1640:a 1629:V 1625:G 1621:V 1617:F 1613:G 1598:2 1595:f 1591:1 1588:f 1584:v 1574:2 1571:e 1568:y 1564:1 1561:e 1558:x 1554:v 1548:R 1538:R 1532:v 1494:. 1490:0 1486:= 1482:v 1461:0 1458:= 1455:s 1434:0 1430:= 1426:v 1422:s 1401:, 1397:v 1390:= 1386:v 1382:) 1379:1 1373:( 1352:, 1348:0 1344:= 1340:0 1336:s 1315:, 1311:0 1307:= 1303:v 1299:0 1276:, 1273:V 1266:v 1245:F 1239:s 1217:. 1214:) 1210:w 1203:( 1200:+ 1196:v 1192:= 1188:w 1180:v 1161:F 1144:F 1135:- 1133:F 1128:F 1102:v 1099:b 1095:v 1092:a 1088:v 1086:) 1084:b 1080:a 1078:( 1067:v 1064:a 1060:u 1057:a 1053:v 1049:u 1047:( 1045:a 1030:F 1022:1 1017:v 1013:v 1011:1 1000:v 998:) 992:v 989:b 987:( 985:a 972:0 968:v 964:v 958:v 946:V 942:v 940:− 935:V 931:v 914:V 910:v 904:v 900:0 896:v 884:V 880:0 864:u 860:v 856:v 852:u 837:w 833:v 829:u 825:w 821:v 817:u 793:F 789:b 785:a 781:V 776:w 770:v 764:u 753:. 750:v 747:a 742:V 738:V 733:v 728:F 724:a 704:w 700:v 695:V 691:V 686:w 680:v 659:F 651:V 635:V 627:F 603:e 596:t 589:v 74:. 71:w 67:v 62:w 57:w 51:v 41:. 34:. 20:)

Index

Linear space
Vector field
Linear space (geometry)

mathematics
physics
set
vectors
scalars
scalar multiplication
axioms
real numbers
complex numbers
field
Euclidean vectors
physical quantities
forces
velocity
magnitude
direction
linear algebra
matrices
systems of linear equations
dimension
isomorphic
natural number
infinite cardinal
geometry
polynomial rings
countably

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