On a discussion of Volterra–Fredholm integral equation with discontinuous kernel

Authors

Department of Mathematics, Faculty of Science, Benha University, Benha, 13518, Egypt

Abstract

The purpose of this paper is to establish the general solution of a Volterra–Fredholm
integral equation with discontinuous kernel in a Banach space. Banach’s fixed point
theorem is used to prove the existence and uniqueness of the solution. By using
separation of variables method, the problem is reduced to Volterra integral equations
of the second kind with continuous kernel. Normality and continuity of the integral
operator are also discussed.

Keywords