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Stefan Banach

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33: 530: 1034: 267: 672: 599: 874: 469:(also a future mathematician) spent most of their time working on mathematics problems during breaks and after school. Later in life Banach credited Dr. Kamil Kraft, the mathematics and physics teacher at the school, with kindling his interests in mathematics. While Banach was a diligent student he did, on occasion, receive low grades (he failed Greek during his first semester at the school) and later spoke critically of the school's math teachers. 448:
Puchalska in Kraków. Young Stefan came to regard Franciszka as his foster mother and Maria as his older sister. In his early years Banach was tutored by Juliusz Mien, a French intellectual and friend of the Płowa family, who had emigrated to Poland and supported himself with photography and translations of Polish literature into French. Mien taught Banach French and most likely encouraged him in his early mathematical pursuits.
570:. Steinhaus became fascinated with the self-taught young mathematician. The encounter resulted in a long-lasting collaboration and friendship. In fact, soon after the encounter Steinhaus invited Banach to solve some problems he had been working on but which had proven difficult. Banach solved them within a week and the two soon published their first joint work ( 621:
in 1920 and published in 1922, included the basic ideas of functional analysis, which was soon to become an entirely new branch of mathematics. In his dissertation, written in 1920, he axiomatically defined what is today called a Banach space. The thesis was widely discussed in academic circles and
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and as the mother was too poor to support the child, the couple decided that he should be reared by family and friends. Stefan spent the first few years of his life with his grandmother, but when she was taken ill, Greczek arranged for his son to be raised by Franciszka Płowa and her niece Maria
1620: 655:. First published in Polish in 1931, the next year it was also translated into French and gained wider recognition in European academic circles. The book was also the first in a long series of mathematics monographs edited by Banach and his circle. On 17 June 1924, Banach become a 835:. For a brief period in fact, complete normed linear spaces were referred to as "Banach–Wiener" spaces in mathematical literature, based on terminology introduced by Wiener himself. However, because Wiener's work on the topic was limited, the established name became just 1624: 942:
has been conferred by the Polish Mathematical Society to mathematicians for best doctoral dissertations in the mathematical sciences with the objective to "promote and financially support the most promising young researchers".
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Stefan Banach (1922). "Sur les opérations dans les ensembles abstraits et leur application aux équations integrals (On operations in the abstract sets and their application to integral equations)".
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Unusually, Stefan's surname was his mother's instead of his father's, though he received his father's given name, Stefan. Military regulations did not permit soldiers of Stefan Greczek's rank to
2061: 1451: 647:, devoted primarily to Banach's field of study—functional analysis. Around that time, Banach also began working on his best-known work, the first monograph on the general theory of 2188: 490:. He initially chose engineering as his field of study since at the time he was convinced that there was nothing new to discover in mathematics. At some point he also attended 494:
in Kraków on a part-time basis. As Banach had to earn money to support his studies it was not until 1914 that he finally, at age 22, passed his high school graduation exams.
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Research Institute. Employment in Weigl's Institute provided many unemployed university professors and their associates protection from random arrest and deportation to
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mathematicians, had to promise to learn Ukrainian to be allowed to keep his chair and continue his academic activities. After the German takeover of Lwów in 1941 during
931: 1544: 2148: 558:, one of the renowned mathematicians of the time. According to Steinhaus, while he was strolling through the gardens he was surprised to overhear the term 2183: 2178: 2083: 1668: 1081: 761: 2198: 1101: 1096: 1646: 1595: 590:. The society was officially founded on 2 April 1919. It was also through Steinhaus that Banach met his future wife, Łucja Braus. 277:
who is generally considered one of the 20th century's most important and influential mathematicians. He was the founder of modern
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celebrated the mathematician's achievements by issuing a series of commemorative coins designed by Robert Kotowicz (golden 200-
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was at the time still a fairly new idea in mathematics) and walked over to investigate. As a result, he met Banach, as well as
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of 1944, Banach returned to the university and helped re-establish it after the war years. However, because the Soviets were
1548: 1452:"Математичний міст між Краковом і Львовом: як Стефан Банах став одним із найвеличніших математиків століття - krakow1.one" 514: 2013: 1975: 509:
at the local schools, worked in a bookstore and as a foreman of a road building crew. He attended some lectures at the
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opened its offensive toward Lwów, Banach left for Kraków, where he spent the rest of the war. He made his living as a
1956: 1915: 1769: 1742: 1699: 1055:"Good mathematicians see analogies between theorems or theories, the very best ones see analogies between analogies." 939: 815:, he changed terminology and referred to them as "spaces of type B", which most likely contributed to the subsequent 613:
in 1918, Banach was given an assistantship at the Lwów Polytechnic. Steinhaus' backing also allowed him to receive a
1716: 2173: 575: 859: 2158: 776:. He was also considered a candidate for Minister of Education of Poland. In January 1945, he was diagnosed with 163: 1894: 1847: 718: 2118: 1946: 1091: 897: 757: 1048: 331: 282: 2203: 641:, soon gave birth to the "Lwów School of Mathematics". In 1929 the group began publishing its own journal, 373: 131: 637:
Young and talented, Banach gathered around him a large group of mathematicians. The group, meeting in the
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broke out, Banach was excused from military service due to his left-handedness and poor vision. When the
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family, and was subsequently baptised by his father. Banach's parents were Stefan Greczek and Katarzyna
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allowed him in 1922 to become a professor at the Lwów Polytechnic. Initially an assistant to Professor
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Banach's dissertation, completed in 1920 and published in 1922, formally axiomatized the concept of a
1905: 892: 878: 828: 729:, all universities were closed and Banach, along with many colleagues and his son, was employed as a 365: 123: 2074:. Monografie Matematyczne (in French). Vol. 1. Warszawa: Subwencji Funduszu Kultury Narodowej. 1217: 907: 888:
is one of the fundamental theorems of functional analysis. Further theorems related to Banach are:
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Steinhaus introduced Banach to academic circles and substantially accelerated his career. After
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on the 100th anniversary of the conversation the two mathematicians held when they first met
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and was permitted to stay in Lwów. He died on 31 August 1945, aged 53. His funeral at the
8: 1203: 1086: 935: 919: 863: 804: 800: 278: 111: 487: 323: 2109: 2036: 1883: 1810: 1033: 698: 643: 318: 623: 227: 2009: 1971: 1952: 1911: 1890: 1864: 1843: 1814: 1802: 1765: 1736: 1695: 1575: 1128: 781: 676: 630:. At the same time, from 1922, Banach also headed the second Chair of Mathematics at 626:, in 1927, Banach received his own chair. In 1924 he was accepted as a member of the 335: 671: 237: 2075: 1792: 855: 208: 97: 638: 602: 574:). Steinhaus, Banach and Nikodym, along with several other Kraków mathematicians ( 690: 631: 618: 457: 406: 339: 261: 201: 155: 57: 617:
without actually graduating from a university. The doctoral thesis, accepted by
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commemorated the 100th anniversary of Banach receiving his title of professor.
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stationed in Kraków. Little is known about Banach's mother. According to his
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descent, Banach showed a keen interest in mathematics and engaged in solving
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Stefan Banach is the patron of a number of schools and streets including in
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Stefan Banach was born on 30 March 1892 at St. Lazarus General Hospital in
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naming of these spaces after him. The theory of what came to be known as
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for outstanding achievements in mathematical sciences. Since 2009, the
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at that time, including those of the famous Polish mathematicians
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comprising some of the most renowned Polish mathematicians of the
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The Oxford Handbook of Generality in Mathematics and the Sciences
429: 421: 349: 1986: 1863:. Gdańsk University Press and Adam Mickiewicz University Press. 1791:. Institute of Mathematics, Polish Academy of Sciences: 57–108. 753: 685: 479: 326:, subsequently becoming a professor in 1922 and a member of the 1926: 1235: 947: 816: 738: 541: 474: 417: 410: 297: 1945:
Siegmund-Schultze, Reinhard (2003). Jahnke, Hans Niels (ed.).
1781:"Alfred Rosenblatt (1880–1947). Polish–Peruvian mathematician" 1669:"Stefan Banach: Google Doodle celebrates Polish mathematician" 1010:
In 2021, one of the episodes of Polish documentary TV series
765: 506: 1723:. Translated by Kramer, David. European Mathematical Society 1647:""Geniusze i marzyciele" – nowy serial dokumentalny w TVP1" 1015: 951: 827:(published in 1916) and contemporaneous contributions from 823:
had antecedents in the work of the Hungarian mathematician
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Institute of Mathematics of the Polish Academy of Sciences
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and TVP Dokument channels was devoted to Stefan Banach.
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Chemla, Karine; Chorla, Renaud; Rabouin, David (2016).
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Decomposition of a ball into two identical balls – the
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Members of the National Academy of Sciences of Ukraine
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Stefan Banach - Remarkable life, Brilliant mathematics
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Through a Reporter's Eyes: The Life of Stefan Banach
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Remarkable Mathematicians: From Euler to von Neumann
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In 2016, a commemorative bench featuring Banach and
772:, Poland, where he had been promised a chair at the 1759: 1545:"PIERWSZY LAUREAT "THE INTERNATIONAL BANACH PRIZE"" 1157: 1139: 316:in 1919 and later published the scientific journal 2034: 1882: 1241: 605:, meeting place of many famous Lwów mathematicians 521:, but little is known of that period of his life. 1944: 1247: 1201: 1051:, in his autobiography, quotes Banach as saying: 2149:People from the Kingdom of Galicia and Lodomeria 2125: 862:). The theorem did not require linearity of the 1831:Newsletter of the European Mathematical Society 451:In 1902, Banach, aged 10, enrolled in Kraków's 322:. In 1920, he received an assistantship at the 273:; 30 March 1892 – 31 August 1945) was a Polish 1066:"Banach was my greatest scientific discovery." 870:(in particular to any complete metric space). 1857:Jakimowicz, E.; Miranowicz, A., eds. (2007). 1779:Ciesielska, Danuta; Maligranda, Lech (2019). 1532:Institute of Mathematics: Stefan Banach Medal 1431: 330:in 1924. Banach was also a co-founder of the 1425: 1322: 1298: 1274: 1197: 1195: 1193: 1191: 854:) and other mathematicians (in particular 713:for almost two years. Banach, from 1939 a 2184:Members of the Polish Academy of Learning 1796: 1500: 1498: 1481:(in French; Theory of Linear Operations). 1415: 1413: 1411: 1409: 1394: 1358: 1346: 1262: 1163: 1102:Timeline of Polish science and technology 807:. In this work Banach called such spaces 803:and laid the foundations for the area of 572:On the Mean Convergence of Fourier Series 524: 2022: 1965: 1519: 1484: 1286: 1229: 1097:List of things named after Stefan Banach 1032: 872: 846:, based on earlier methods developed by 670: 661:Polish Academy of Sciences and Fine Arts 597: 528: 486:) with the intention of studying at the 1984: 1924: 1715:Strick, Heinz Klaus (3 November 2016). 1569: 1490: 1471: 1213:MacTutor History of Mathematics Archive 1188: 619:King John II Casimir University of Lwów 461:). While the school specialized in the 2179:Members of the Lwów Scientific Society 2126: 2056: 2001: 1903: 1837: 1714: 1515: 1513: 1495: 1458: 1419: 1406: 1400: 1364: 1352: 1328: 1304: 1292: 1280: 1268: 1145: 1129:"Stefan Banach - Polish Mathematician" 788:) was attended by hundreds of people. 1877: 1824:"Facts and Myths about Stefan Banach" 1572:Genialni. Lwowska Szkoła Matematyczna 1504: 709:, Lwów came under the control of the 424:region. Greczek was a soldier in the 2005:The Best Writing on Mathematics 2019 1821: 1689: 1370: 1334: 1310: 1256: 1123: 1121: 536:and Stefan Banach Memorial Bench in 285:. His major work was the 1932 book, 2035:Waksmundzka-Hajnos, Monika (2006). 1510: 554:park, Banach encountered Professor 13: 2049: 14: 2215: 2199:Deaths from lung cancer in Poland 2103: 1951:. American Mathematical Society. 1842:. American Mathematical Society. 1158:Chemla, Chorla & Rabouin 2016 1118: 1082:International Stefan Banach Prize 1014:(Geniuses and Dreamers) aired on 940:International Stefan Banach Prize 436:and worked as a domestic helper. 2063:Théorie des Opérations Linéaires 2037:"Wspomnienie o Stefanie Greczku" 1479:Théorie des opérations linéaires 1389:Ciesielska & Maligranda 2019 1377:Jakimowicz & Miranowicz 2007 1341:Jakimowicz & Miranowicz 2007 1317:Jakimowicz & Miranowicz 2007 813:Théorie des opérations linéaires 791: 352:that bear Banach's name include 287:Théorie des opérations linéaires 281:, and an original member of the 260: 31: 16:Polish mathematician (1892–1945) 2028:Poland in the Twentieth Century 2008:. Princeton: University Press. 1985:Urbanek, Mariusz (April 2002). 1708: 1683: 1661: 1639: 1613: 1588: 1563: 1537: 1525: 1444: 1047:, another mathematician of the 988:coin, silver 10-zloty coin and 666: 312:, with whom he established the 1968:Elementary Functional Analysis 1889:. Cambridge University Press. 1596:"Narodowy Bank Polski. Monety" 977:in 1997, was named after him. 913: 866:, and applied to any complete 719:Academy of Sciences of Ukraine 593: 1: 2119:Mathematics Genealogy Project 2110:Page devoted to Stefan Banach 1741:: CS1 maint: date and year ( 1692:Adventures of a Mathematician 1574:. Warsaw: Wydawnictwo Iskry. 1107: 1092:List of Polish mathematicians 764:from annexed formerly Polish 465:, Banach and his best friend 396: 2194:Burials at Lychakiv Cemetery 1764:. Oxford: University Press. 1171:"Home Page of Stefan Banach" 1112: 844:Banach's fixed point theorem 611:Poland regained independence 164:Surjection of Fréchet spaces 98:Technical University of Lwów 7: 2068:Theory of Linear Operations 1838:Jahnke, Hans Niels (2003). 1690:Ulam, Stanislaw M. (1976). 1623:(in Polish). Archived from 1547:(in Polish). Archived from 1070: 928:Polish Mathematical Society 924:Nagroda im. Stefana Banacha 588:Polish Mathematical Society 314:Polish Mathematical Society 234:Other notable students 10: 2220: 2164:Lwów School of Mathematics 1966:MacCluer, Barbara (2008). 1785:Banach Center Publications 1752: 1534:Polish Academy of Sciences 1049:Lwów School of Mathematics 628:Polish Academy of Learning 544:(sculpted by Stefan Dousa) 386:Banach fixed-point theorem 332:Lwów School of Mathematics 328:Polish Academy of Learning 283:Lwów School of Mathematics 175:Polish Academy of Learning 128:Banach fixed-point theorem 1694:. Scribner. p. 203. 1570:Urbanek, Mariusz (2014). 1466:Teoria operacji liniowych 1160:, pp. 224, 225, 237. 1028: 999:was unveiled in Kraków's 926:) was established by the 758:Lvov–Sandomierz Offensive 721:, and on good terms with 247: 233: 223: 207: 197: 187: 180: 169: 103: 93: 66: 39: 30: 23: 2043:(11). Gdańsk University. 1925:Kosiedowski, Stanisław. 1436:(in French and Polish). 1218:University of St Andrews 969:In 2001, a minor planet 898:Banach–Steinhaus theorem 811:, but in his 1932 book, 743:Nazi concentration camps 582:, Alfred Rosenblatt and 374:Banach–Steinhaus theorem 132:Banach–Steinhaus theorem 2174:Lviv Polytechnic alumni 2002:Pitici, Mircea (2019). 1434:Fundamenta Mathematicae 1242:Waksmundzka-Hajnos 2006 982:National Bank of Poland 852:Banach–Schauder theorem 774:Jagiellonian University 511:Jagiellonian University 492:Jagiellonian University 407:Austro-Hungarian Empire 391: 140:Banach–Schauder theorem 2159:Polish Roman Catholics 2144:Scientists from Kraków 1904:Kałuża, Roman (1996). 1068: 1057: 1041: 934:established a special 903:Banach–Alaoglu theorem 881: 694: 606: 576:Władysław Ślebodziński 545: 525:Discovery by Steinhaus 420:, both natives of the 382:Banach–Alaoglu theorem 148:Banach–Alaoglu theorem 1948:A History of Analysis 1840:A History of Analysis 1721:Mathematics in Europe 1064: 1053: 1036: 1012:Geniusze i marzyciele 893:Banach–Tarski paradox 879:Banach–Tarski paradox 876: 860:Poincaré and Birkhoff 674: 657:correspondence member 601: 548:In 1916, in Kraków's 532: 430:baptismal certificate 426:Austro-Hungarian Army 366:Banach–Tarski paradox 302:mathematical problems 124:Banach–Tarski paradox 1987:"Geniusz: gen i już" 1822:Duda, Roman (2009). 1204:Robertson, Edmund F. 1077:Closed range theorem 908:Banach–Stone theorem 848:Charles Émile Picard 786:Cmentarz Łyczakowski 727:Operation Barbarossa 715:corresponding member 564:Lebesgue integration 472:After obtaining his 345:Some of the notable 218:Kazimierz Twardowski 152:Banach–Stone theorem 136:Banach–Mazur theorem 2204:Functional analysts 1454:. 16 November 2022. 1202:O'Connor, John J.; 936:Stefan Banach Medal 920:Stefan Banach Prize 886:Hahn–Banach theorem 805:functional analysis 801:normed vector space 766:eastern territories 560:"Lebesgue integral" 455:(also known as the 405:, then part of the 370:Hahn–Banach theorem 279:functional analysis 144:Hahn–Banach theorem 112:Functional analysis 2169:Operator theorists 2089:on 11 January 2014 1627:on 19 October 2016 1391:, pp. 57–108. 1175:kielich.amu.edu.pl 1042: 882: 699:invasion of Poland 695: 644:Studia Mathematica 632:University of Lwów 607: 584:Włodzimierz Stożek 546: 519:Kazimierz Żorawski 432:, she was born in 319:Studia Mathematica 202:University of Lwów 1870:978-83-7326-451-9 1581:978-83-244-0381-3 1135:. 27 August 2023. 1037:Banach monument, 782:Lychakiv Cemetery 748:After the Soviet 677:Lychakiv Cemetery 515:Stanisław Zaremba 378:Banach–Mazur game 336:school of thought 251: 250: 224:Doctoral students 209:Doctoral advisors 182:Scientific career 2211: 2098: 2096: 2094: 2088: 2082:. Archived from 2073: 2044: 2031: 2019: 1998: 1981: 1962: 1941: 1939: 1937: 1921: 1900: 1888: 1874: 1853: 1834: 1828: 1818: 1800: 1775: 1747: 1746: 1740: 1732: 1730: 1728: 1712: 1706: 1705: 1687: 1681: 1680: 1678: 1676: 1665: 1659: 1658: 1656: 1654: 1643: 1637: 1636: 1634: 1632: 1617: 1611: 1610: 1608: 1606: 1600: 1592: 1586: 1585: 1567: 1561: 1560: 1558: 1556: 1541: 1535: 1529: 1523: 1517: 1508: 1502: 1493: 1488: 1482: 1475: 1469: 1462: 1456: 1455: 1448: 1442: 1441: 1429: 1423: 1417: 1404: 1398: 1392: 1386: 1380: 1374: 1368: 1362: 1356: 1350: 1344: 1338: 1332: 1326: 1320: 1314: 1308: 1302: 1296: 1290: 1284: 1278: 1272: 1266: 1260: 1254: 1245: 1239: 1233: 1227: 1221: 1220: 1199: 1186: 1185: 1183: 1181: 1167: 1161: 1155: 1149: 1143: 1137: 1136: 1125: 1062:said of Banach: 973:, discovered by 809:"class E-spaces" 675:Banach's grave, 488:Lwów Polytechnic 324:Lwów Polytechnic 272: 271: 270: 263: 259: 73: 49: 47: 35: 21: 20: 2219: 2218: 2214: 2213: 2212: 2210: 2209: 2208: 2124: 2123: 2106: 2101: 2092: 2090: 2086: 2071: 2052: 2050:Further reading 2047: 2024:Stachura, Peter 2016: 1978: 1959: 1935: 1933: 1927:"Stefan Banach" 1918: 1897: 1871: 1850: 1826: 1798:10.4064/bc119-4 1772: 1755: 1750: 1734: 1733: 1726: 1724: 1713: 1709: 1702: 1688: 1684: 1674: 1672: 1667: 1666: 1662: 1652: 1650: 1645: 1644: 1640: 1630: 1628: 1619: 1618: 1614: 1604: 1602: 1598: 1594: 1593: 1589: 1582: 1568: 1564: 1554: 1552: 1551:on 17 June 2015 1543: 1542: 1538: 1530: 1526: 1518: 1511: 1503: 1496: 1489: 1485: 1477:Stefan Banach: 1476: 1472: 1464:Stefan Banach: 1463: 1459: 1450: 1449: 1445: 1430: 1426: 1418: 1407: 1399: 1395: 1387: 1383: 1375: 1371: 1363: 1359: 1351: 1347: 1339: 1335: 1327: 1323: 1315: 1311: 1303: 1299: 1291: 1287: 1279: 1275: 1267: 1263: 1255: 1248: 1240: 1236: 1228: 1224: 1208:"Stefan Banach" 1200: 1189: 1179: 1177: 1169: 1168: 1164: 1156: 1152: 1144: 1140: 1127: 1126: 1119: 1115: 1110: 1073: 1031: 992:2-zloty coin). 930:. In 1992, the 916: 794: 762:deporting Poles 669: 624:Antoni Łomnicki 596: 527: 458:Goetz Gymnasium 399: 394: 362:Banach measures 358:Banach algebras 340:interwar period 296:to a family of 266: 265: 257: 240: 228:Stanisław Mazur 216: 162: 158: 156:Banach manifold 154: 150: 146: 142: 138: 134: 130: 126: 122: 118: 114: 110: 94:Alma mater 89: 88:(today Ukraine) 75: 71: 62: 60: 58:Austria-Hungary 51: 45: 43: 26: 17: 12: 11: 5: 2217: 2207: 2206: 2201: 2196: 2191: 2186: 2181: 2176: 2171: 2166: 2161: 2156: 2151: 2146: 2141: 2136: 2122: 2121: 2112: 2105: 2104:External links 2102: 2100: 2099: 2058:Banach, Stefan 2053: 2051: 2048: 2046: 2045: 2032: 2020: 2015:978-0691198354 2014: 1999: 1982: 1977:978-0387855288 1976: 1963: 1957: 1942: 1922: 1916: 1901: 1895: 1875: 1869: 1854: 1848: 1835: 1833:(71). EMS: 29. 1819: 1776: 1770: 1756: 1754: 1751: 1749: 1748: 1707: 1700: 1682: 1671:. 22 July 2022 1660: 1638: 1612: 1587: 1580: 1562: 1536: 1524: 1509: 1494: 1483: 1470: 1457: 1443: 1424: 1405: 1393: 1381: 1369: 1357: 1345: 1333: 1331:, pp. 3–4 1321: 1309: 1297: 1285: 1283:, pp. 1–3 1273: 1271:, pp. 2–4 1261: 1246: 1234: 1222: 1187: 1162: 1150: 1138: 1133:britannica.com 1116: 1114: 1111: 1109: 1106: 1105: 1104: 1099: 1094: 1089: 1084: 1079: 1072: 1069: 1060:Hugo Steinhaus 1045:Stanislaw Ulam 1030: 1027: 1005:Hugo Steinhaus 915: 912: 911: 910: 905: 900: 895: 833:Norbert Wiener 793: 790: 668: 665: 595: 592: 556:Hugo Steinhaus 526: 523: 482:(today called 467:Witold Wiłkosz 414:Roman Catholic 398: 395: 393: 390: 310:Hugo Steinhaus 304:during school 249: 248: 245: 244: 242:Stanislaw Ulam 238:Józef Schreier 235: 231: 230: 225: 221: 220: 214:Hugo Steinhaus 211: 205: 204: 199: 195: 194: 189: 185: 184: 178: 177: 171: 167: 166: 120:Banach measure 116:Banach algebra 105: 104:Known for 101: 100: 95: 91: 90: 76: 74:(aged 53) 70:31 August 1945 68: 64: 63: 61:(today Poland) 52: 41: 37: 36: 28: 27: 24: 15: 9: 6: 4: 3: 2: 2216: 2205: 2202: 2200: 2197: 2195: 2192: 2190: 2187: 2185: 2182: 2180: 2177: 2175: 2172: 2170: 2167: 2165: 2162: 2160: 2157: 2155: 2154:Polish Gorals 2152: 2150: 2147: 2145: 2142: 2140: 2137: 2135: 2132: 2131: 2129: 2120: 2116: 2115:Stefan Banach 2113: 2111: 2108: 2107: 2085: 2081: 2077: 2069: 2065: 2064: 2059: 2055: 2054: 2042: 2038: 2033: 2029: 2025: 2021: 2017: 2011: 2007: 2006: 2000: 1996: 1992: 1988: 1983: 1979: 1973: 1969: 1964: 1960: 1958:0-8218-2623-9 1954: 1950: 1949: 1943: 1932: 1928: 1923: 1919: 1917:0-8176-3772-9 1913: 1909: 1908: 1902: 1898: 1892: 1887: 1886: 1880: 1876: 1872: 1866: 1862: 1861: 1855: 1851: 1845: 1841: 1836: 1832: 1825: 1820: 1816: 1812: 1808: 1804: 1799: 1794: 1790: 1786: 1782: 1777: 1773: 1771:9780198777267 1767: 1763: 1758: 1757: 1744: 1738: 1722: 1718: 1711: 1703: 1701:9780684143910 1697: 1693: 1686: 1670: 1664: 1648: 1642: 1626: 1622: 1616: 1597: 1591: 1583: 1577: 1573: 1566: 1550: 1546: 1540: 1533: 1528: 1521: 1520:MacCluer 2008 1516: 1514: 1507:, p. 384 1506: 1501: 1499: 1492: 1487: 1480: 1474: 1467: 1461: 1453: 1447: 1439: 1435: 1428: 1422:, p. 402 1421: 1416: 1414: 1412: 1410: 1402: 1397: 1390: 1385: 1378: 1373: 1366: 1361: 1354: 1349: 1342: 1337: 1330: 1325: 1318: 1313: 1307:, p. 137 1306: 1301: 1294: 1289: 1282: 1277: 1270: 1265: 1259:, p. 29. 1258: 1253: 1251: 1244:, p. 16. 1243: 1238: 1232:, p. 51. 1231: 1230:Stachura 1999 1226: 1219: 1215: 1214: 1209: 1205: 1198: 1196: 1194: 1192: 1176: 1172: 1166: 1159: 1154: 1148:, p. 23. 1147: 1142: 1134: 1130: 1124: 1122: 1117: 1103: 1100: 1098: 1095: 1093: 1090: 1088: 1087:List of Poles 1085: 1083: 1080: 1078: 1075: 1074: 1067: 1063: 1061: 1056: 1052: 1050: 1046: 1040: 1035: 1026: 1024: 1023:Google Doodle 1019: 1017: 1013: 1008: 1006: 1002: 998: 993: 991: 987: 983: 980:In 2012, the 978: 976: 972: 967: 965: 961: 957: 953: 949: 944: 941: 937: 933: 929: 925: 921: 918:In 1946, the 909: 906: 904: 901: 899: 896: 894: 891: 890: 889: 887: 880: 875: 871: 869: 865: 861: 857: 853: 849: 845: 840: 838: 837:Banach spaces 834: 830: 826: 825:Frigyes Riesz 822: 821:Banach spaces 818: 814: 810: 806: 802: 799: 792:Contributions 789: 787: 783: 779: 775: 771: 767: 763: 759: 755: 751: 746: 744: 740: 736: 733:at Professor 732: 728: 724: 720: 716: 712: 708: 704: 700: 692: 688: 687: 682: 678: 673: 664: 662: 658: 654: 650: 646: 645: 640: 639:Scottish Café 635: 633: 629: 625: 620: 616: 612: 604: 603:Scottish Café 600: 591: 589: 585: 581: 580:Leon Chwistek 577: 573: 569: 565: 561: 557: 553: 552: 543: 539: 535: 531: 522: 520: 516: 512: 508: 504: 500: 495: 493: 489: 485: 481: 477: 476: 470: 468: 464: 460: 459: 454: 449: 446: 442: 437: 435: 431: 427: 423: 419: 415: 412: 408: 404: 389: 387: 383: 379: 375: 371: 367: 363: 359: 355: 354:Banach spaces 351: 348: 343: 342:(1918–1939). 341: 337: 333: 329: 325: 321: 320: 315: 311: 307: 303: 299: 295: 290: 288: 284: 280: 276: 275:mathematician 269: 262: 255: 254:Stefan Banach 246: 243: 239: 236: 232: 229: 226: 222: 219: 215: 212: 210: 206: 203: 200: 196: 193: 190: 186: 183: 179: 176: 172: 168: 165: 161: 160:Banach bundle 157: 153: 149: 145: 141: 137: 133: 129: 125: 121: 117: 113: 109: 106: 102: 99: 96: 92: 87: 83: 82:Ukrainian SSR 79: 69: 65: 59: 55: 50:30 March 1892 42: 38: 34: 29: 25:Stefan Banach 22: 19: 2091:. Retrieved 2084:the original 2067: 2062: 2057: 2040: 2027: 2004: 1994: 1990: 1970:. Springer. 1967: 1947: 1934:. Retrieved 1930: 1906: 1884: 1859: 1839: 1830: 1788: 1784: 1761: 1725:. Retrieved 1720: 1710: 1691: 1685: 1673:. Retrieved 1663: 1651:. Retrieved 1641: 1629:. Retrieved 1625:the original 1615: 1603:. Retrieved 1590: 1571: 1565: 1553:. Retrieved 1549:the original 1539: 1527: 1491:Urbanek 2002 1486: 1478: 1473: 1465: 1460: 1446: 1437: 1433: 1427: 1403:, p. 23 1396: 1384: 1372: 1367:, p. 16 1360: 1355:, p. 13 1348: 1336: 1324: 1312: 1300: 1288: 1276: 1264: 1237: 1225: 1211: 1178:. 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Springer. 1879:James, Ioan 1649:(in Polish) 1601:(in Polish) 1522:, p. 6 1420:Jahnke 2003 1401:Kałuża 1996 1365:Kałuża 1996 1353:Kałuża 1996 1329:Kałuża 1996 1305:Kałuża 1996 1295:, p. 3 1293:Kałuża 1996 1281:Kałuża 1996 1269:Kałuża 1996 1146:Pitici 2019 1001:Planty Park 990:Nordic Gold 914:Recognition 778:lung cancer 752:recaptured 731:lice feeder 663:in Kraków. 594:Interbellum 499:World War I 443:; he was a 192:Mathematics 2128:Categories 2080:0005.20901 1896:0521520940 1849:0821826239 1727:19 January 1505:James 2003 1108:References 975:Paul Comba 842:Likewise, 697:After the 463:humanities 397:Early life 384:, and the 46:1892-03-30 1815:213021027 1807:0137-6934 1675:11 August 1653:11 August 1631:11 August 1605:11 August 1555:11 August 1257:Duda 2009 1180:19 August 1113:Citations 1021:In 2022, 922:(Polish: 829:Hans Hahn 817:eponymous 615:doctorate 409:, into a 2060:(1932). 2026:(1999). 1991:Polityka 1931:Mój Lwów 1881:(2003). 1737:cite web 1071:See also 964:Jarosław 956:Świdnica 798:complete 750:Red Army 705:and the 350:concepts 292:Born in 2117:at the 2093:11 July 1997:(2348). 1753:Sources 856:Brouwer 756:in the 717:of the 659:of the 445:private 434:Borówna 422:Podhale 258:Polish: 2078:  2070:] 2012:  1974:  1955:  1936:20 May 1914:  1893:  1867:  1846:  1813:  1805:  1768:  1698:  1578:  1379:, p. 6 1319:, p. 4 1039:Kraków 1029:Quotes 948:Warsaw 770:Kraków 739:Typhus 723:Soviet 691:Polish 649:linear 551:Planty 542:Poland 538:Kraków 475:matura 418:Banach 403:Kraków 380:, the 376:, the 372:, the 368:, the 364:, the 306:recess 294:Kraków 188:Fields 170:Awards 54:Kraków 2087:(PDF) 2072:(PDF) 2066:[ 2041:Focus 1827:(PDF) 1811:S2CID 1599:(PDF) 1343:, p.5 986:zloty 960:Toruń 864:space 689:, in 507:tutor 497:When 441:marry 411:Góral 298:Goral 264: 2095:2020 2010:ISBN 1972:ISBN 1953:ISBN 1938:2008 1912:ISBN 1891:ISBN 1865:ISBN 1844:ISBN 1803:ISSN 1766:ISBN 1743:link 1729:2024 1696:ISBN 1677:2022 1655:2022 1633:2022 1607:2022 1576:ISBN 1557:2022 1182:2017 1016:TVP1 962:and 952:Lviv 884:The 858:and 831:and 754:Lviv 686:Lwów 681:Lviv 517:and 484:Lviv 480:Lwów 392:Life 334:, a 78:Lviv 67:Died 40:Born 2076:Zbl 1793:doi 1789:119 737:'s 701:by 2130:: 2039:. 1993:. 1989:. 1929:. 1829:. 1809:. 1801:. 1787:. 1783:. 1739:}} 1735:{{ 1719:. 1512:^ 1497:^ 1408:^ 1249:^ 1216:, 1210:, 1206:, 1190:^ 1173:. 1131:. 1120:^ 966:. 958:, 954:, 950:, 839:. 745:. 679:, 634:. 578:, 540:, 388:. 360:, 356:, 84:, 80:, 56:, 2097:. 2018:. 1995:8 1980:. 1961:. 1940:. 1920:. 1899:. 1873:. 1852:. 1817:. 1795:: 1774:. 1745:) 1731:. 1704:. 1679:. 1657:. 1635:. 1609:. 1584:. 1559:. 1468:. 1440:. 1438:3 1184:. 784:( 693:) 683:( 651:- 562:( 256:( 48:) 44:(

Index


Kraków
Austria-Hungary
Lviv
Ukrainian SSR
Soviet Union
Technical University of Lwów
Banach space
Functional analysis
Banach algebra
Banach measure
Banach–Tarski paradox
Banach fixed-point theorem
Banach–Steinhaus theorem
Banach–Mazur theorem
Banach–Schauder theorem
Hahn–Banach theorem
Banach–Alaoglu theorem
Banach–Stone theorem
Banach manifold
Banach bundle
Surjection of Fréchet spaces
Polish Academy of Learning
Mathematics
University of Lwów
Doctoral advisors
Hugo Steinhaus
Kazimierz Twardowski
Stanisław Mazur
Józef Schreier

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