Which mathematician was born first, Pyotr Novikov or Dmitri Egorov?
Pyotr Novikov Pyotr Sergeyevich Novikov (Russian: Пётр Серге́евич Но́виков ; 15 August 1901, Moscow, Russian Empire – 9 January 1975, Moscow, Soviet Union) was a Soviet mathematician.
Eduard Egorov Eduard Vasilevich Egorov (Russian: Эдуард Васильевич Егоров , born January 7, 1940) is a Russian water polo player who competed for the Soviet Union in the 1964 Summer Olympics.