Background
Poborchi, Sergei was born on May 16, 1949 in Leningrad, Russia.
Poborchi, Sergei was born on May 16, 1949 in Leningrad, Russia.
Master of Science in Mathematics, St. Petersburg State University, 1971. Doctor of Philosophy, St. Petersburg State University, 1991.
Professor St. Petersburg State University, since 2002.