MATHEMATICS

On problems of the type of the Bitsadze-Samarsky problem for mixed equations with perpendicular lines of degeneracy

V. A. Eleev, S. K. Kumykova, V. N. Lesev

Kabardino-Balkar State University, Nal'chik

Abstract: Existence and uniqueness theorems for the solution of Problem A in a mixed domain are proven.

Keywords: Bitsadze-Samarsky problem, Volterra equation of the 2nd kind, Cauchy problem

UDC: 946