MATHEMATICIAN
Michael Freedman
1951 - Today

Michael Freedman
Michael Hartley Freedman (born April 21, 1951) is an American mathematician at Microsoft Station Q, a research group at the University of California, Santa Barbara. In 1986, he was awarded a Fields Medal for his work on the 4-dimensional generalized Poincaré conjecture. Freedman and Robion Kirby showed that an exotic R4 manifold exists. Read more on Wikipedia
His biography is available in different languages on Wikipedia. Michael Freedman is the 615th most popular mathematician (down from 603rd in 2019), the 5,443rd most popular biography from United States (down from 5,116th in 2019) and the 43rd most popular American Mathematician.
Memorability Metrics
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Among MATHEMATICIANS
Among mathematicians, Michael Freedman ranks 615 out of 1,004. Before him are Karol Borsuk, Marc-Antoine Parseval, James Ivory, Al-Birjandi, Shigefumi Mori, and David Ruelle. After him are Kushyar Gilani, Martin Ohm, Eduard Čech, Ilia Vekua, Francesco Faà di Bruno, and Alexander Gelfond.
Most Popular Mathematicians in Wikipedia
Go to all RankingsKarol Borsuk
1905 - 1982
HPI: 58.67
Rank: 609
Marc-Antoine Parseval
1755 - 1836
HPI: 58.66
Rank: 610
James Ivory
1765 - 1842
HPI: 58.66
Rank: 611
Al-Birjandi
HPI: 58.65
Rank: 612
Shigefumi Mori
1951 - Present
HPI: 58.65
Rank: 613
David Ruelle
1935 - Present
HPI: 58.64
Rank: 614
Michael Freedman
1951 - Present
HPI: 58.58
Rank: 615
Kushyar Gilani
971 - 1029
HPI: 58.56
Rank: 616
Martin Ohm
1792 - 1872
HPI: 58.56
Rank: 617
Eduard Čech
1893 - 1960
HPI: 58.56
Rank: 618
Ilia Vekua
1907 - 1977
HPI: 58.54
Rank: 619
Francesco Faà di Bruno
1825 - 1888
HPI: 58.52
Rank: 620
Alexander Gelfond
1906 - 1968
HPI: 58.50
Rank: 621
Contemporaries
Among people born in 1951, Michael Freedman ranks 264. Before him are Biff Byford, Shigefumi Mori, Kim Young-ae, David Johnson, André Aciman, and Lee Nak-yeon. After him are Tatyana Kazankina, Mario Boljat, Gordon Liu, Charles E. Brady Jr., Bill Bryson, and Ana Belén.
Others Born in 1951
Go to all RankingsBiff Byford
SINGER
1951 - Present
HPI: 58.65
Rank: 258
Shigefumi Mori
MATHEMATICIAN
1951 - Present
HPI: 58.65
Rank: 259
Kim Young-ae
ACTOR
1951 - 2017
HPI: 58.64
Rank: 260
David Johnson
SOCCER PLAYER
1951 - 2022
HPI: 58.61
Rank: 261
André Aciman
WRITER
1951 - Present
HPI: 58.60
Rank: 262
Lee Nak-yeon
POLITICIAN
1951 - Present
HPI: 58.59
Rank: 263
Michael Freedman
MATHEMATICIAN
1951 - Present
HPI: 58.58
Rank: 264
Tatyana Kazankina
ATHLETE
1951 - Present
HPI: 58.54
Rank: 265
Mario Boljat
SOCCER PLAYER
1951 - 2024
HPI: 58.53
Rank: 266
Gordon Liu
ACTOR
1951 - Present
HPI: 58.52
Rank: 267
Charles E. Brady Jr.
ASTRONAUT
1951 - 2006
HPI: 58.51
Rank: 268
Bill Bryson
WRITER
1951 - Present
HPI: 58.49
Rank: 269
Ana Belén
ACTOR
1951 - Present
HPI: 58.46
Rank: 270
In United States
Among people born in United States, Michael Freedman ranks 5,443 out of 20,380. Before him are Charles Reidpath (1889), John Hay (1838), William Stewart Halsted (1852), Gloria Vanderbilt (1924), Spencer Johnson (1938), and David A. R. White (1970). After him are Dennis Lehane (1965), John Lurie (1952), Rick James (1948), Richard Kiley (1922), James Russo (1953), and Florence Lee (1888).
Others born in United States
Go to all RankingsCharles Reidpath
ATHLETE
1889 - 1975
HPI: 58.59
Rank: 5,437
John Hay
POLITICIAN
1838 - 1905
HPI: 58.59
Rank: 5,438
William Stewart Halsted
PHYSICIAN
1852 - 1922
HPI: 58.59
Rank: 5,439
Gloria Vanderbilt
WRITER
1924 - 2019
HPI: 58.58
Rank: 5,440
Spencer Johnson
WRITER
1938 - 2017
HPI: 58.58
Rank: 5,441
David A. R. White
ACTOR
1970 - Present
HPI: 58.58
Rank: 5,442
Michael Freedman
MATHEMATICIAN
1951 - Present
HPI: 58.58
Rank: 5,443
Dennis Lehane
WRITER
1965 - Present
HPI: 58.58
Rank: 5,444
John Lurie
MUSICIAN
1952 - Present
HPI: 58.58
Rank: 5,445
Rick James
MUSICIAN
1948 - 2004
HPI: 58.57
Rank: 5,446
Richard Kiley
ACTOR
1922 - 1999
HPI: 58.57
Rank: 5,447
James Russo
ACTOR
1953 - Present
HPI: 58.57
Rank: 5,448
Florence Lee
ACTOR
1888 - 1962
HPI: 58.57
Rank: 5,449
Among MATHEMATICIANS In United States
Among mathematicians born in United States, Michael Freedman ranks 43. Before him are Andrew M. Gleason (1921), Ronald Graham (1935), Isadore Singer (1924), Louis J. Mordell (1888), Benjamin Peirce (1809), and Saunders Mac Lane (1909). After him are Leonard Eugene Dickson (1874), Haskell Curry (1900), Oswald Veblen (1880), Richard Montague (1930), Harold Hotelling (1895), and Ken Ribet (1948).
Andrew M. Gleason
1921 - 2008
HPI: 59.81
Rank: 37
Ronald Graham
1935 - 2020
HPI: 59.78
Rank: 38
Isadore Singer
1924 - 2021
HPI: 59.49
Rank: 39
Louis J. Mordell
1888 - 1972
HPI: 59.46
Rank: 40
Benjamin Peirce
1809 - 1880
HPI: 59.39
Rank: 41
Saunders Mac Lane
1909 - 2005
HPI: 58.86
Rank: 42
Michael Freedman
1951 - Present
HPI: 58.58
Rank: 43
Leonard Eugene Dickson
1874 - 1954
HPI: 58.40
Rank: 44
Haskell Curry
1900 - 1982
HPI: 58.01
Rank: 45
Oswald Veblen
1880 - 1960
HPI: 57.93
Rank: 46
Richard Montague
1930 - 1971
HPI: 57.85
Rank: 47
Harold Hotelling
1895 - 1973
HPI: 57.82
Rank: 48
Ken Ribet
1948 - Present
HPI: 57.61
Rank: 49