FIXED POINT THEOREMS FOR GERAGHTY-REICH CONTRACTION MAPPINGS IN CONE METRIC SPACES OVER BANACH ALGEBRA

Abstract

In this paper we prove the existence and uniqueness of fixed points of Geraghty-Reich type contraction mappings in generalized cone metric space over Banach algebra,which generalized some results in cone metric spaces. The results we establish in this workgeneralized some existing results in literature.