Grigori Yakovlevich Perelman (Russian: Григорий Яковлевич Перельман, pronounced [ɡrʲɪˈɡorʲɪj ˈjakəvlʲɪvʲɪtɕ pʲɪrʲɪlʲˈman] ⓘ; born 13 June 1966) is a Russian mathematician and geometer who is …

Grigori Perelman, Russian mathematician who was awarded—and declined—the Fields Medal in 2006 for his work on the Poincare conjecture and Fields medalist William Thurston’s geometrization …

Grigori Perelman is a Russian mathematician who proved the Poincaré Conjecture and who refused to accept a Fields Medal or the $1 000 000 Clay Prize.

Feb 15, 2025 · When the world rushed to celebrate him, showering him with fame, fortune, and the highest honours, Grigori Perelman did something unthinkable: he walked away. He turned down the …

He has a younger sister, Elena, who is also a scientist. She received a Ph.D. from Weizmann Institute of Science in Israel and is a biostatistician at Karolinska Institutet, in Stockholm, Sweden. Perelman is …

The reclusive Russian mathematician Grigory Perelman (born 1949), in a series of short articles posted on the Internet beginning in late 2002, solved the Poincaré conjecture, one of the most fundamental …

Perelman was born in 1966 and received his doctorate from St. Petersburg State University. He quickly became renowned for his work in Riemannian geometry and Alexandrov geometry, the latter being a …

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May 30, 2024 · Mathematician Grigori Perelman solved some of the biggest math mysteries of the last century, but declined the awards and fame for doing so.