MATHEMATICIAN
Hans Hahn
1879 - 1934

Hans Hahn
Hans Hahn (; German: [haːn]; 27 September 1879 – 24 July 1934) was an Austrian mathematician and philosopher who made contributions to functional analysis, topology, set theory, the calculus of variations, real analysis, and order theory. In philosophy he was among the main logical positivists of the Vienna Circle. Read more on Wikipedia
His biography is available in different languages on Wikipedia. Hans Hahn is the 188th most popular mathematician (up from 260th in 2019), the 259th most popular biography from Austria (up from 392nd in 2019) and the 4th most popular Austrian Mathematician.
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Among MATHEMATICIANS
Among mathematicians, Hans Hahn ranks 188 out of 1,004. Before him are Étienne Bézout, Simplicius of Cilicia, Édouard Lucas, Alonzo Church, Jean Gaston Darboux, and Jakob Steiner. After him are G. I. Taylor, Harald Bohr, Rafael Bombelli, Peter Ludwig Mejdell Sylow, Étienne-Louis Malus, and Wacław Sierpiński.
Most Popular Mathematicians in Wikipedia
Go to all RankingsÉtienne Bézout
1730 - 1783
HPI: 68.16
Rank: 182
Simplicius of Cilicia
490 - 560
HPI: 68.13
Rank: 183
Édouard Lucas
1842 - 1891
HPI: 68.08
Rank: 184
Alonzo Church
1903 - 1995
HPI: 68.08
Rank: 185
Jean Gaston Darboux
1842 - 1917
HPI: 68.00
Rank: 186
Jakob Steiner
1796 - 1863
HPI: 68.00
Rank: 187
Hans Hahn
1879 - 1934
HPI: 67.98
Rank: 188
G. I. Taylor
1886 - 1975
HPI: 67.97
Rank: 189
Harald Bohr
1887 - 1951
HPI: 67.93
Rank: 190
Rafael Bombelli
1526 - 1573
HPI: 67.89
Rank: 191
Peter Ludwig Mejdell Sylow
1832 - 1918
HPI: 67.79
Rank: 192
Étienne-Louis Malus
1775 - 1812
HPI: 67.78
Rank: 193
Wacław Sierpiński
1882 - 1969
HPI: 67.70
Rank: 194
Contemporaries
Among people born in 1879, Hans Hahn ranks 37. Before him are Henri Giraud, Karl Bühler, Hans Lammers, E. M. Forster, Ali of Hejaz, and Joseph Wirth. After him are Victor Sjöström, Wanda Landowska, Max Schreck, Fritz Haarmann, Bedřich Hrozný, and Friedrich Adler. Among people deceased in 1934, Hans Hahn ranks 32. Before him are Edmond James de Rothschild, Duke Henry of Mecklenburg-Schwerin, Siegbert Tarrasch, Jean Vigo, William Morris Davis, and Mykhailo Hrushevsky. After him are Carl von Linde, Gustav Ritter von Kahr, Pietro Gasparri, Vlado Chernozemski, Andrei Bely, and Nicholas Marr.
Others Born in 1879
Go to all RankingsHenri Giraud
MILITARY PERSONNEL
1879 - 1949
HPI: 68.57
Rank: 31
Karl Bühler
PSYCHOLOGIST
1879 - 1963
HPI: 68.37
Rank: 32
Hans Lammers
POLITICIAN
1879 - 1962
HPI: 68.27
Rank: 33
E. M. Forster
WRITER
1879 - 1970
HPI: 68.14
Rank: 34
Ali of Hejaz
POLITICIAN
1879 - 1935
HPI: 68.07
Rank: 35
Joseph Wirth
POLITICIAN
1879 - 1956
HPI: 68.04
Rank: 36
Hans Hahn
MATHEMATICIAN
1879 - 1934
HPI: 67.98
Rank: 37
Victor Sjöström
FILM DIRECTOR
1879 - 1960
HPI: 67.87
Rank: 38
Wanda Landowska
MUSICIAN
1879 - 1959
HPI: 67.85
Rank: 39
Max Schreck
ACTOR
1879 - 1936
HPI: 67.83
Rank: 40
Fritz Haarmann
EXTREMIST
1879 - 1925
HPI: 67.43
Rank: 41
Bedřich Hrozný
LINGUIST
1879 - 1952
HPI: 67.38
Rank: 42
Friedrich Adler
POLITICIAN
1879 - 1960
HPI: 67.28
Rank: 43
Others Deceased in 1934
Go to all RankingsEdmond James de Rothschild
SOCIAL ACTIVIST
1845 - 1934
HPI: 68.74
Rank: 26
Duke Henry of Mecklenburg-Schwerin
POLITICIAN
1876 - 1934
HPI: 68.67
Rank: 27
Siegbert Tarrasch
CHESS PLAYER
1862 - 1934
HPI: 68.58
Rank: 28
Jean Vigo
FILM DIRECTOR
1905 - 1934
HPI: 68.34
Rank: 29
William Morris Davis
GEOGRAPHER
1850 - 1934
HPI: 68.15
Rank: 30
Mykhailo Hrushevsky
POLITICIAN
1866 - 1934
HPI: 68.07
Rank: 31
Hans Hahn
MATHEMATICIAN
1879 - 1934
HPI: 67.98
Rank: 32
Carl von Linde
PHYSICIST
1842 - 1934
HPI: 67.80
Rank: 33
Gustav Ritter von Kahr
POLITICIAN
1862 - 1934
HPI: 67.50
Rank: 34
Pietro Gasparri
RELIGIOUS FIGURE
1852 - 1934
HPI: 67.47
Rank: 35
Vlado Chernozemski
SOCIAL ACTIVIST
1897 - 1934
HPI: 67.46
Rank: 36
Andrei Bely
WRITER
1880 - 1934
HPI: 67.25
Rank: 37
Nicholas Marr
LINGUIST
1864 - 1934
HPI: 67.13
Rank: 38
In Austria
Among people born in Austria, Hans Hahn ranks 259 out of 1,424. Before him are Otto Rank (1884), Archduke Maximilian Eugen of Austria (1895), Anton Florian, Prince of Liechtenstein (1656), Wenzel Anton, Prince of Kaunitz-Rietberg (1711), Rudolf Kirchschläger (1915), and Joseph Lanner (1801). After him are Oskar Potiorek (1853), Princess Alexandra of Hanover (1882), August Kubizek (1888), Božena Němcová (1820), Carl Ditters von Dittersdorf (1739), and Archduke Franz Salvator of Austria (1866).
Others born in Austria
Go to all RankingsOtto Rank
PSYCHOLOGIST
1884 - 1939
HPI: 68.19
Rank: 253
Archduke Maximilian Eugen of Austria
POLITICIAN
1895 - 1952
HPI: 68.12
Rank: 254
Anton Florian, Prince of Liechtenstein
POLITICIAN
1656 - 1721
HPI: 68.09
Rank: 255
Wenzel Anton, Prince of Kaunitz-Rietberg
POLITICIAN
1711 - 1794
HPI: 68.08
Rank: 256
Rudolf Kirchschläger
POLITICIAN
1915 - 2000
HPI: 68.07
Rank: 257
Joseph Lanner
COMPOSER
1801 - 1843
HPI: 68.03
Rank: 258
Hans Hahn
MATHEMATICIAN
1879 - 1934
HPI: 67.98
Rank: 259
Oskar Potiorek
POLITICIAN
1853 - 1933
HPI: 67.98
Rank: 260
Princess Alexandra of Hanover
NOBLEMAN
1882 - 1963
HPI: 67.94
Rank: 261
August Kubizek
WRITER
1888 - 1956
HPI: 67.94
Rank: 262
Božena Němcová
WRITER
1820 - 1862
HPI: 67.91
Rank: 263
Carl Ditters von Dittersdorf
COMPOSER
1739 - 1799
HPI: 67.88
Rank: 264
Archduke Franz Salvator of Austria
POLITICIAN
1866 - 1939
HPI: 67.87
Rank: 265
Among MATHEMATICIANS In Austria
Among mathematicians born in Austria, Hans Hahn ranks 4. Before him are Josef Stefan (1835), Paul Ehrenfest (1880), and Georg von Peuerbach (1423). After him are Georg Alexander Pick (1859), Emil Artin (1898), Karl Menger (1902), Hermann Bondi (1919), Philipp Frank (1884), Simon von Stampfer (1790), Hilda Geiringer (1893), and Otto E. Neugebauer (1899).
Josef Stefan
1835 - 1893
HPI: 75.70
Rank: 1
Paul Ehrenfest
1880 - 1933
HPI: 70.51
Rank: 2
Georg von Peuerbach
1423 - 1461
HPI: 69.01
Rank: 3
Hans Hahn
1879 - 1934
HPI: 67.98
Rank: 4
Georg Alexander Pick
1859 - 1942
HPI: 63.94
Rank: 5
Emil Artin
1898 - 1962
HPI: 63.92
Rank: 6
Karl Menger
1902 - 1985
HPI: 62.12
Rank: 7
Hermann Bondi
1919 - 2005
HPI: 61.41
Rank: 8
Philipp Frank
1884 - 1966
HPI: 60.89
Rank: 9
Simon von Stampfer
1790 - 1864
HPI: 60.67
Rank: 10
Hilda Geiringer
1893 - 1973
HPI: 60.26
Rank: 11
Otto E. Neugebauer
1899 - 1990
HPI: 58.99
Rank: 12