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.
Pyotr Mozharov Pyotr Vladimirovich Mozharov (1888 – 1934) was a Soviet engineer who is often referred to as the father of the Soviet Motorcycle Industry. He is most famous for his early work at IZH as well as the design of the NATI (PMZ)-A-750 motorcycle for the Red Army. Mokharov together with English designer Baugham independently developed the concept of driving the sidecar wheel in 1928.