Approximating Common Fixed Points of Two Sequences of Uniformly Quasi-lipschitzian Mappings in Convex Cone Metric Spaces

Abstract

A convex cone metric space is a cone metric space with a convex structure. In this paper, we extend an Ishikawa type iterative scheme with errors to approximate a common fixed point of two sequences of uniformly quasi-Lipschitzian mappings to convex cone metric spaces. Our result generalizes Theorem 2 in (1).