1901 - 1973
Ivan Georgiyevich Petrovsky (Russian: Ива́н Гео́ргиевич Петро́вский; 18 January 1901 – 15 January 1973) was a Soviet mathematician working mainly in the field of partial differential equations. He greatly contributed to the solution of Hilbert's 19th and 16th problems, and discovered what are now called Petrovsky lacunas. Read more on Wikipedia
Since 2007, the English Wikipedia page of Ivan Petrovsky has received more than 66,779 page views. His biography is available in 15 different languages on Wikipedia. Ivan Petrovsky is the 799th most popular mathematician.
Page Views (PV)
Historical Popularity Index (HPI)
Languages Editions (L)
Effective Languages (L*)
Coefficient of Variation (CV)
Among mathematicians, Ivan Petrovsky ranks 799 out of 823. Before him are James Lighthill, Nicolas Fuss, S. R. Srinivasa Varadhan, Roger Apéry, Georgy Adelson-Velsky, and Solomon Marcus. After him are Yasumasa Kanada, Garrett Birkhoff, Richard Rado, Stanislav Smirnov, Marston Morse, and Harish-Chandra.
1924 - 1998
HPI: 43.53
Rank: 793
1755 - 1826
HPI: 43.52
Rank: 794
1940 - Present
HPI: 43.42
Rank: 795
1916 - 1994
HPI: 43.41
Rank: 796
1922 - 2014
HPI: 43.41
Rank: 797
1925 - 2016
HPI: 43.36
Rank: 798
1901 - 1973
HPI: 43.33
Rank: 799
1948 - 2020
HPI: 43.14
Rank: 800
1911 - 1996
HPI: 43.00
Rank: 801
1906 - 1989
HPI: 42.93
Rank: 802
1970 - Present
HPI: 42.89
Rank: 803
1892 - 1977
HPI: 42.89
Rank: 804
1923 - 1983
HPI: 42.76
Rank: 805
Among people born in 1901, Ivan Petrovsky ranks 281. Before him are C. L. R. James, Alexis Chantraine, Luis Brunetto, Katri Vala, Frank Buckles, and Ben Lyon. After him are Paolo Mazza, Brian Donlevy, Whittaker Chambers, Mildred Wiley, Pedro Benítez, and Leon Shamroy. Among people deceased in 1973, Ivan Petrovsky ranks 224. Before him are Axel Janse, Willy Birgel, Georg Ferdinand Duckwitz, Hans Haas, Piero Drogo, and Alfred Romer. After him are Brigitte Reimann, Nasif Estéfano, Robert Défossé, Balraj Sahni, Tim Holt, and C. H. Dodd.
1901 - 1989
HPI: 43.91
Rank: 275
1901 - 1987
HPI: 43.87
Rank: 276
1901 - 1968
HPI: 43.66
Rank: 277
1901 - 1944
HPI: 43.55
Rank: 278
1901 - 2011
HPI: 43.37
Rank: 279
1901 - 1979
HPI: 43.35
Rank: 280
1901 - 1973
HPI: 43.33
Rank: 281
1901 - 1981
HPI: 43.17
Rank: 282
1901 - 1972
HPI: 43.10
Rank: 283
1901 - 1961
HPI: 43.08
Rank: 284
1901 - 2000
HPI: 42.83
Rank: 285
1901 - 1974
HPI: 42.83
Rank: 286
1901 - 1974
HPI: 42.82
Rank: 287
1888 - 1973
HPI: 43.77
Rank: 218
1891 - 1973
HPI: 43.77
Rank: 219
1904 - 1973
HPI: 43.69
Rank: 220
1906 - 1973
HPI: 43.53
Rank: 221
1926 - 1973
HPI: 43.52
Rank: 222
1894 - 1973
HPI: 43.44
Rank: 223
1901 - 1973
HPI: 43.33
Rank: 224
1933 - 1973
HPI: 43.30
Rank: 225
1932 - 1973
HPI: 43.15
Rank: 226
1909 - 1973
HPI: 43.15
Rank: 227
1913 - 1973
HPI: 43.10
Rank: 228
1919 - 1973
HPI: 42.99
Rank: 229
1884 - 1973
HPI: 42.96
Rank: 230