Which mathematician was born first, Pyotr Novikov or Dmitri Egorov?
Dmitri Egorov Dmitri Fyodorovich Egorov (Russian: Дми́трий Фёдорович Его́ров ; December 22, 1869 – September 10, 1931) was a Russian and Soviet mathematician known for significant contributions to the areas of differential geometry and mathematical analysis. He was President of the Moscow Mathematical Society (1923 — 1930).
Pyotr Bykov Pyotr Vasilyevich Bykov (Пётр Васильевич Быков, 1 November 1844, Sevastopol, Crimea, Russian Empire, - 22 October 1930, Detskoye Selo, Leningrad, USSR) was a Russian literary historian, editor, poet and translator.