International Journal of Mathematics and Mathematical Sciences
Volume 10 (1987), Issue 3, Pages 453-460
doi:10.1155/S016117128700053X

On coincidence theorems for a family of mappings in convex metric spaces

Abstract

In this paper, a theorem on common fixed points for a family of mappings defined on convex metric spaces is presented. This theorem is a generalization of the well known fixed point theorem proved by Assad and Kirk. As an application a common fixed point theorem in metric spaces with a convex structure is obtained.