MATHEMATICIAN
Eugenio Calabi
1923 - 2023

Eugenio Calabi
Eugenio Calabi (May 11, 1923 – September 25, 2023) was an Italian-born American mathematician and the Thomas A. Scott Professor of Mathematics at the University of Pennsylvania, specializing in differential geometry, partial differential equations and their applications. Read more on Wikipedia
His biography is available in different languages on Wikipedia. Eugenio Calabi is the 811th most popular mathematician (down from 525th in 2019), the 3,795th most popular biography from Italy (down from 2,922nd in 2019) and the 63rd most popular Italian Mathematician.
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Among MATHEMATICIANS
Among mathematicians, Eugenio Calabi ranks 811 out of 1,004. Before him are George Lusztig, Gu Chaohao, Morris Kline, Leonida Tonelli, Yegor Ivanovich Zolotarev, and Pyotr Novikov. After him are Jacob Bronowski, Ivan Petrovsky, David Gregory, Horace Lamb, Nathan Jacobson, and Edward O. Thorp.
Most Popular Mathematicians in Wikipedia
Go to all RankingsGeorge Lusztig
1946 - Present
HPI: 54.87
Rank: 805
Gu Chaohao
1926 - 2012
HPI: 54.86
Rank: 806
Morris Kline
1908 - 1992
HPI: 54.85
Rank: 807
Leonida Tonelli
1885 - 1946
HPI: 54.84
Rank: 808
Yegor Ivanovich Zolotarev
1847 - 1878
HPI: 54.83
Rank: 809
Pyotr Novikov
1901 - 1975
HPI: 54.82
Rank: 810
Eugenio Calabi
1923 - 2023
HPI: 54.82
Rank: 811
Jacob Bronowski
1908 - 1974
HPI: 54.78
Rank: 812
Ivan Petrovsky
1901 - 1973
HPI: 54.78
Rank: 813
David Gregory
1659 - 1708
HPI: 54.76
Rank: 814
Horace Lamb
1849 - 1934
HPI: 54.73
Rank: 815
Nathan Jacobson
1910 - 1999
HPI: 54.70
Rank: 816
Edward O. Thorp
1932 - Present
HPI: 54.63
Rank: 817
Contemporaries
Among people born in 1923, Eugenio Calabi ranks 363. Before him are Giorgio Albertazzi, Noël Vandernotte, Aage Larsen, Ken Kavanagh, Paavo Lonkila, and Nena. After him are Břetislav Pojar, Bhairon Singh Shekhawat, Bülent Ulusu, Jorge Romo, Halfdan T. Mahler, and Lidiya Vertinskaya. Among people deceased in 2023, Eugenio Calabi ranks 418. Before him are Paolo Portoghesi, Richard Wagner, Klaus Bonsack, Ferenc Mészáros, Heide Simonis, and Jacques Duquesne. After him are Klaus Beer, Alberto Mario González, Bo Goldman, John Pilger, Yuliya Borisova, and Sergey Tereshchenko.
Others Born in 1923
Go to all RankingsGiorgio Albertazzi
ACTOR
1923 - 2016
HPI: 54.90
Rank: 357
Noël Vandernotte
ATHLETE
1923 - 2020
HPI: 54.88
Rank: 358
Aage Larsen
ATHLETE
1923 - 2016
HPI: 54.88
Rank: 359
Ken Kavanagh
RACING DRIVER
1923 - 2019
HPI: 54.87
Rank: 360
Paavo Lonkila
SKIER
1923 - 2017
HPI: 54.84
Rank: 361
Nena
SOCCER PLAYER
1923 - 2010
HPI: 54.83
Rank: 362
Eugenio Calabi
MATHEMATICIAN
1923 - 2023
HPI: 54.82
Rank: 363
Břetislav Pojar
FILM DIRECTOR
1923 - 2012
HPI: 54.82
Rank: 364
Bhairon Singh Shekhawat
POLITICIAN
1923 - 2010
HPI: 54.82
Rank: 365
Bülent Ulusu
POLITICIAN
1923 - 2015
HPI: 54.78
Rank: 366
Jorge Romo
SOCCER PLAYER
1923 - 2014
HPI: 54.78
Rank: 367
Halfdan T. Mahler
PHYSICIAN
1923 - 2016
HPI: 54.76
Rank: 368
Lidiya Vertinskaya
ACTOR
1923 - 2013
HPI: 54.74
Rank: 369
Others Deceased in 2023
Go to all RankingsPaolo Portoghesi
ARCHITECT
1931 - 2023
HPI: 54.92
Rank: 412
Richard Wagner
WRITER
1952 - 2023
HPI: 54.91
Rank: 413
Klaus Bonsack
ATHLETE
1941 - 2023
HPI: 54.90
Rank: 414
Ferenc Mészáros
SOCCER PLAYER
1950 - 2023
HPI: 54.88
Rank: 415
Heide Simonis
POLITICIAN
1943 - 2023
HPI: 54.86
Rank: 416
Jacques Duquesne
SOCCER PLAYER
1940 - 2023
HPI: 54.85
Rank: 417
Eugenio Calabi
MATHEMATICIAN
1923 - 2023
HPI: 54.82
Rank: 418
Klaus Beer
ATHLETE
1942 - 2023
HPI: 54.81
Rank: 419
Alberto Mario González
SOCCER PLAYER
1941 - 2023
HPI: 54.80
Rank: 420
Bo Goldman
WRITER
1932 - 2023
HPI: 54.76
Rank: 421
John Pilger
FILM DIRECTOR
1939 - 2023
HPI: 54.69
Rank: 422
Yuliya Borisova
ACTOR
1925 - 2023
HPI: 54.68
Rank: 423
Sergey Tereshchenko
POLITICIAN
1951 - 2023
HPI: 54.61
Rank: 424
In Italy
Among people born in Italy, Eugenio Calabi ranks 3,796 out of 5,161. Before him are Marco Misciagna (1984), Bruno Venturini (1911), Spartaco Bandinelli (1921), Giovanni Battista Rabino (1931), Leonida Tonelli (1885), and Francesco De Gregori (1951). After him are Emanuele Pirro (1962), Giuseppe Viani (1909), Franco Menichelli (1941), Graziano Rossi (1954), Francesca Schiavone (1980), and Luciano Castellini (1945).
Others born in Italy
Go to all RankingsMarco Misciagna
MUSICIAN
1984 - Present
HPI: 54.87
Rank: 3,790
Bruno Venturini
SOCCER PLAYER
1911 - 1991
HPI: 54.85
Rank: 3,791
Spartaco Bandinelli
BOXER
1921 - 1997
HPI: 54.85
Rank: 3,792
Giovanni Battista Rabino
POLITICIAN
1931 - 2020
HPI: 54.84
Rank: 3,793
Leonida Tonelli
MATHEMATICIAN
1885 - 1946
HPI: 54.84
Rank: 3,794
Francesco De Gregori
MUSICIAN
1951 - Present
HPI: 54.83
Rank: 3,795
Eugenio Calabi
MATHEMATICIAN
1923 - 2023
HPI: 54.82
Rank: 3,796
Emanuele Pirro
RACING DRIVER
1962 - Present
HPI: 54.81
Rank: 3,797
Giuseppe Viani
SOCCER PLAYER
1909 - 1969
HPI: 54.81
Rank: 3,798
Franco Menichelli
GYMNAST
1941 - Present
HPI: 54.81
Rank: 3,799
Graziano Rossi
RACING DRIVER
1954 - Present
HPI: 54.81
Rank: 3,800
Francesca Schiavone
TENNIS PLAYER
1980 - Present
HPI: 54.81
Rank: 3,801
Luciano Castellini
COACH
1945 - Present
HPI: 54.80
Rank: 3,802
Among MATHEMATICIANS In Italy
Among mathematicians born in Italy, Eugenio Calabi ranks 63. Before him are Guido Castelnuovo (1865), Maria Angela Ardinghelli (1728), Francesco Brioschi (1824), Giuseppe Vitali (1875), Cesare Burali-Forti (1861), and Leonida Tonelli (1885). After him are Ennio de Giorgi (1928), Corrado Segre (1863), Francesco Severi (1879), Alessio Figalli (1984), Pietro Boselli (1988), and Gian-Carlo Rota (1999).
Guido Castelnuovo
1865 - 1952
HPI: 56.22
Rank: 57
Maria Angela Ardinghelli
1728 - 1825
HPI: 55.91
Rank: 58
Francesco Brioschi
1824 - 1897
HPI: 55.75
Rank: 59
Giuseppe Vitali
1875 - 1932
HPI: 55.52
Rank: 60
Cesare Burali-Forti
1861 - 1931
HPI: 55.05
Rank: 61
Leonida Tonelli
1885 - 1946
HPI: 54.84
Rank: 62
Eugenio Calabi
1923 - 2023
HPI: 54.82
Rank: 63
Ennio de Giorgi
1928 - 1996
HPI: 54.47
Rank: 64
Corrado Segre
1863 - 1924
HPI: 54.45
Rank: 65
Francesco Severi
1879 - 1961
HPI: 54.29
Rank: 66
Alessio Figalli
1984 - Present
HPI: 47.43
Rank: 67
Pietro Boselli
1988 - Present
HPI: 37.69
Rank: 68
Gian-Carlo Rota
1999 - 1999
HPI: 30.07
Rank: 69