Were Pavel Alexandrov and Yuri Matiyasevich both working in the same area of mathematics?
Pavel Alexandrov Pavel Sergeyevich Alexandrov (Russian: Па́вел Серге́евич Алекса́ндров ), sometimes romanized Paul Alexandroff or Aleksandrov (7 May 1896 – 16 November 1982), was a Soviet mathematician. He wrote about three hundred papers, making important contributions to set theory and topology.
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.