APPLICATION OF PEROV'S FIXED POINT THEOREM TO FREDHOLM TYPE INTEGRO-DIFFERENTIAL EQUATIONS IN TWO VARIABLES.

In this paper, we consider the concept of the so-called generalized metric space and give some results on the existence, uniqueness and estimation of the solutions of Fredholm type integro- differential equations in two variables using Perov's fixed point theorem. Furthermore, we give some illustrative examples to verify the effectiveness and applicability of our main result. [ABSTRACT FROM AUTHOR]