mathematician

78 years

American professional poker player and author

83 years

70 years

Russian mathematician

83 years

Ph. D. Massachusetts Institute of Technology 1969

94 years

Japanese mathematician

79 years

French school teacher and university professor

99 years

American mathematician

85 years

British mathematician, born 1940

83 years

American mathematician

83 years

Finnish mathematician

89 years

American mathematician

78 years

Russian mathematician

91 years

computer scientist

70 years

Japanese paperfolder

81 years

French artist

88 years

Norwegian mathematician and professor

93 years

Polish physicist

85 years

Swedish mathematician

90 years

Ph.D. University of Iowa 1967

80 years

mathematician

86 years

95 years

Ph.D. Institute of Mathematics, Slovak Academy of Sciences 1965

59 years

Spanish mathematician

72 years

Estonian translator and writer