MATHEMATICIAN
Stefan Banach
1892 - 1945

Stefan Banach
Stefan Banach (Polish: [ˈstɛfan ˈbanax] ; 30 March 1892 – 31 August 1945) was a Polish mathematician who is generally considered one of the 20th century's most important and influential mathematicians. He was the founder of modern functional analysis, and an original member of the Lwów School of Mathematics. His major work was the 1932 book, Théorie des opérations linéaires (Theory of Linear Operations), the first monograph on the general theory of functional analysis. Born in Kraków to a family of Goral descent, Banach showed a keen interest in mathematics and engaged in solving mathematical problems during school recess. Read more on Wikipedia
His biography is available in different languages on Wikipedia. Stefan Banach is the 90th most popular mathematician (down from 83rd in 2019), the 88th most popular biography from Poland (up from 97th in 2019) and the 2nd most popular Polish Mathematician.
Stefan Banach is most famous for his contributions to the field of mathematics. He made major contributions to the fields of functional analysis, measure theory, and topology.
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Among MATHEMATICIANS
Among mathematicians, Stefan Banach ranks 90 out of 1,004. Before him are Bonaventura Cavalieri, Simon Stevin, Herbert A. Hauptman, Alexander Grothendieck, John Couch Adams, and Thomas Harriot. After him are Christian Goldbach, Jim Simons, Leopold Kronecker, Frank P. Ramsey, Joan Clarke, and L. E. J. Brouwer.
Most Popular Mathematicians in Wikipedia
Go to all RankingsBonaventura Cavalieri
1598 - 1647
HPI: 73.59
Rank: 84
Simon Stevin
1548 - 1620
HPI: 73.44
Rank: 85
Herbert A. Hauptman
1917 - 2011
HPI: 73.31
Rank: 86
Alexander Grothendieck
1928 - 2014
HPI: 73.27
Rank: 87
John Couch Adams
1819 - 1892
HPI: 73.12
Rank: 88
Thomas Harriot
1560 - 1621
HPI: 73.03
Rank: 89
Stefan Banach
1892 - 1945
HPI: 73.02
Rank: 90
Christian Goldbach
1690 - 1764
HPI: 72.91
Rank: 91
Jim Simons
1938 - 2024
HPI: 72.89
Rank: 92
Leopold Kronecker
1823 - 1891
HPI: 72.71
Rank: 93
Frank P. Ramsey
1903 - 1930
HPI: 72.55
Rank: 94
Joan Clarke
1917 - 1996
HPI: 72.55
Rank: 95
L. E. J. Brouwer
1881 - 1966
HPI: 72.42
Rank: 96
Contemporaries
Among people born in 1892, Stefan Banach ranks 28. Before him are Engelbert Dollfuss, Oliver Hardy, George Paget Thomson, Jack L. Warner, Mátyás Rákosi, and William P. Murphy. After him are Gregor Strasser, Erwin Panofsky, Darius Milhaud, Corneille Heymans, Arthur Friedenreich, and J. Paul Getty. Among people deceased in 1945, Stefan Banach ranks 38. Before him are August von Mackensen, Dietrich Bonhoeffer, Käthe Kollwitz, Emil Hácha, Hermann Fegelein, and Hans Krebs. After him are Ernst Busch, Friedrich Fromm, Roland Freisler, Josef Kramer, Wied, Prince of Albania, and Robert Ley.
Others Born in 1892
Go to all RankingsEngelbert Dollfuss
POLITICIAN
1892 - 1934
HPI: 74.22
Rank: 22
Oliver Hardy
ACTOR
1892 - 1957
HPI: 74.19
Rank: 23
George Paget Thomson
PHYSICIST
1892 - 1975
HPI: 73.90
Rank: 24
Jack L. Warner
FILM DIRECTOR
1892 - 1978
HPI: 73.56
Rank: 25
Mátyás Rákosi
POLITICIAN
1892 - 1971
HPI: 73.27
Rank: 26
William P. Murphy
PHYSICIAN
1892 - 1987
HPI: 73.07
Rank: 27
Stefan Banach
MATHEMATICIAN
1892 - 1945
HPI: 73.02
Rank: 28
Gregor Strasser
POLITICIAN
1892 - 1934
HPI: 72.52
Rank: 29
Erwin Panofsky
HISTORIAN
1892 - 1968
HPI: 72.29
Rank: 30
Darius Milhaud
COMPOSER
1892 - 1974
HPI: 72.13
Rank: 31
Corneille Heymans
PHYSICIAN
1892 - 1968
HPI: 72.02
Rank: 32
Arthur Friedenreich
SOCCER PLAYER
1892 - 1969
HPI: 71.77
Rank: 33
J. Paul Getty
BUSINESSPERSON
1892 - 1976
HPI: 71.77
Rank: 34
Others Deceased in 1945
Go to all RankingsAugust von Mackensen
MILITARY PERSONNEL
1849 - 1945
HPI: 74.03
Rank: 32
Dietrich Bonhoeffer
RELIGIOUS FIGURE
1906 - 1945
HPI: 74.02
Rank: 33
Käthe Kollwitz
ARTIST
1867 - 1945
HPI: 73.55
Rank: 34
Emil Hácha
POLITICIAN
1872 - 1945
HPI: 73.53
Rank: 35
Hermann Fegelein
MILITARY PERSONNEL
1906 - 1945
HPI: 73.52
Rank: 36
Hans Krebs
MILITARY PERSONNEL
1898 - 1945
HPI: 73.08
Rank: 37
Stefan Banach
MATHEMATICIAN
1892 - 1945
HPI: 73.02
Rank: 38
Ernst Busch
MILITARY PERSONNEL
1885 - 1945
HPI: 72.64
Rank: 39
Friedrich Fromm
POLITICIAN
1888 - 1945
HPI: 72.62
Rank: 40
Roland Freisler
JUDGE
1893 - 1945
HPI: 72.50
Rank: 41
Josef Kramer
POLITICIAN
1906 - 1945
HPI: 72.47
Rank: 42
Wied, Prince of Albania
POLITICIAN
1876 - 1945
HPI: 72.24
Rank: 43
Robert Ley
POLITICIAN
1890 - 1945
HPI: 72.18
Rank: 44
In Poland
Among people born in Poland, Stefan Banach ranks 88 out of 1,694. Before him are Andrzej Sapkowski (1948), Horst Köhler (1943), Jan Matejko (1838), Krzysztof Penderecki (1933), Duchess Elisabeth of Württemberg (1767), and Johannes Hevelius (1611). After him are Anna Jagiellon (1523), Tamara de Lempicka (1898), Carl Menger (1840), Ferdinand von Richthofen (1833), Alfred Döblin (1878), and Anton Denikin (1872).
Others born in Poland
Go to all RankingsAndrzej Sapkowski
WRITER
1948 - Present
HPI: 73.44
Rank: 82
Horst Köhler
POLITICIAN
1943 - 2025
HPI: 73.42
Rank: 83
Jan Matejko
PAINTER
1838 - 1893
HPI: 73.20
Rank: 84
Krzysztof Penderecki
COMPOSER
1933 - 2020
HPI: 73.16
Rank: 85
Duchess Elisabeth of Württemberg
POLITICIAN
1767 - 1790
HPI: 73.09
Rank: 86
Johannes Hevelius
ASTRONOMER
1611 - 1687
HPI: 73.07
Rank: 87
Stefan Banach
MATHEMATICIAN
1892 - 1945
HPI: 73.02
Rank: 88
Anna Jagiellon
POLITICIAN
1523 - 1596
HPI: 73.00
Rank: 89
Tamara de Lempicka
PAINTER
1898 - 1980
HPI: 73.00
Rank: 90
Carl Menger
ECONOMIST
1840 - 1921
HPI: 72.92
Rank: 91
Ferdinand von Richthofen
GEOGRAPHER
1833 - 1905
HPI: 72.92
Rank: 92
Alfred Döblin
WRITER
1878 - 1957
HPI: 72.90
Rank: 93
Anton Denikin
MILITARY PERSONNEL
1872 - 1947
HPI: 72.88
Rank: 94
Among MATHEMATICIANS In Poland
Among mathematicians born in Poland, Stefan Banach ranks 2. Before him are Benoit Mandelbrot (1924). After him are Leopold Kronecker (1823), Marian Rejewski (1905), Ernst Kummer (1810), Felix Hausdorff (1868), Ehrenfried Walther von Tschirnhaus (1651), Wacław Sierpiński (1882), Charles Proteus Steinmetz (1865), Hermann Schwarz (1843), Martin Kutta (1867), and Hermann Grassmann (1809).
Benoit Mandelbrot
1924 - 2010
HPI: 73.71
Rank: 1
Stefan Banach
1892 - 1945
HPI: 73.02
Rank: 2
Leopold Kronecker
1823 - 1891
HPI: 72.71
Rank: 3
Marian Rejewski
1905 - 1980
HPI: 68.93
Rank: 4
Ernst Kummer
1810 - 1893
HPI: 68.68
Rank: 5
Felix Hausdorff
1868 - 1942
HPI: 68.33
Rank: 6
Ehrenfried Walther von Tschirnhaus
1651 - 1708
HPI: 68.24
Rank: 7
Wacław Sierpiński
1882 - 1969
HPI: 67.70
Rank: 8
Charles Proteus Steinmetz
1865 - 1923
HPI: 67.44
Rank: 9
Hermann Schwarz
1843 - 1921
HPI: 67.00
Rank: 10
Martin Kutta
1867 - 1944
HPI: 66.88
Rank: 11
Hermann Grassmann
1809 - 1877
HPI: 66.71
Rank: 12