International Journal of Mathematics and Mathematical Sciences
Volume 21 (1998), Issue 1, Pages 165-170
doi:10.1155/S0161171298000222

Functional evolution equations with nonconvex lower semicontinuous multivalued perturbations

A.G. Ibrahim

Department of Mathematics, Faculty of Science, Cairo University, Giza, Egypt

Abstract

In this paper we prove some existence theorems concerning the solutions and integral solution for functional (delay) evolution equations with nonconvex lower semicontinuous multivalued perturbations.