He solved one of the most famous math problems for which no solution existed.
The problem is called the Poincare conjecture. It comes from a mathematical field called topology. Unfortunately it is quite a complex problem even to describe, certainly to difficult for me.
S. J. Perelman was born on February 1, 1904.
Grigori Roshal's birth name is Roshal, Grigori Lvovich.
Grigori Kozintsev's birth name is Kozintsov, Grigori Mikhailovich.
Laura Perelman died on April 10, 1970, in Flemington, New Jersey, USA.
Grigori is 6' 2 1/2".
Grigori Perelman was born on June 13, 1966.
Grigori Perelman was born on June 13, 1966.
because i think that he thought that he didnt deserve it
Grigori Perelman is 45 years old (birthdate: June 13, 1966).
Grigori Perelman
Perelman Medical College
Jacob Perelman was born in 1999.
Ivo Perelman was born in 1961.
Perelman Building was created in 1926.
Bob Perelman was born in 1947.
Chaïm Perelman died in 1984.
Chaïm Perelman was born in 1912.