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.
Sergei Konyagin Sergei Vladimirovich Konyagin (Russian: Серге́й Владимирович Конягин , born 25 April 1957) is a Russian mathematician. He is a professor of mathematics at the Moscow State University.