Nikolai Kapustin (mathematician)

Nikolai Yurievich Kapustin (Никола́й Ю́рьевич Капу́стин; born 3 October 1957) is a Russian mathematician, Professor, Dr. Sc., a professor at the Faculty of Computer Science at the Moscow State University.

He defended the thesis "Problems for parabolic-hyperbolic equations and corresponding spectral questions with a parameter at boundary points" for the degree of Doctor of Physical and Mathematical Sciences in 2012 and is the author of 3 books and more than 90 scientific articles.