Igor Mashechkin (Russian: Игорь Вале́рьевич Ма́шечкин) (born 1956) is a Russian mathematician, Professor, Dr.Sc., a professor at the Faculty of Computer Science at the Moscow State University.

[1] He defended the thesis «Multifunctional cross-programming system» for the degree of Doctor of Physical and Mathematical Sciences (1996).

Author of 8 books and more than 100 scientific articles.

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