Iurii Ershov

The following article is from The Great Soviet Encyclopedia (1979). It might be outdated or ideologically biased.

Ershov, Iurii Leonidovich

 

Born May 1, 1940, in Novosibirsk. Soviet mathematician. Corresponding member of the Academy of Sciences of the USSR (1970).

Ershov graduated from the University of Novosibirsk in 1963 and became a professor there in 1967. His principal works are devoted to the theory of algorithms, theory of models, and number theory. He obtained important results in the theory of hierarchies, in the theory of degrees of unsolvability, and the theory of numeration. Ershov is a member of the Association for Symbolic Logic (since 1968).

WORKS

Teoriia numeratsii, part 1. Novosibirsk, 1969.
The Great Soviet Encyclopedia, 3rd Edition (1970-1979). © 2010 The Gale Group, Inc. All rights reserved.