ON PROBLEMS REDUCING TO THE GOURSAT PROBLEM FOR A FOURTH ORDER EQUATION

Document Type: Regular Paper

Authors

1 Department of Mathematics, Faculty of Science, Assiut University, 71516, Egypt

2 Department of Differential Equations, Kazan State University, 18 Kremlyovskaya St., Kazan, 420008, Russia

Abstract

In this paper, we investigate some problems which can be reduced to the Goursat problem for a
fourth order equation. Some results and theorems are given concerning the existence and uniqence for the
solution of the suggested problem.

Keywords