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.
Aleksandr Novikov (singer) Aleksandr Vasilyevich Novikov (Russian: Александр Васильевич Новиков ; born October 31, 1953 in Iturup) is a Soviet and Russian author and performer of songs in the genre of Russian chanson, artistic director of the Yekaterinburg Variety Theatre.