Alexander I. Barvinok (born March 27, 1963) is a professor of mathematics at the University of Michigan.
[1] Barvinok received his Ph.D. from St. Petersburg State University in 1988 under the supervision of Anatoly Moiseevich Vershik.
[2] In 1999, Barvinok received the Presidential Early Career Award for Scientists and Engineers (PECASE) from President Bill Clinton.
[3] Barvinok gave an invited talk at the 2006 International Congress of Mathematicians in Madrid.
[5] In 2023, Barvinok left the American Mathematical Society by refusing to renew his membership in protest of its non-opposition to "DEI statements" and "compelled language", referencing his experiences in the Soviet Union.