Fixed Point Results for Expansive Mappings in Dislocated Metric Spaces

A. S. Saluja

Abstract: In this paper we explore the existence and uniqueness of fixed points in a dislocated quasi-metric space and present some fixed-point theorems in dislocated quasi metric space for expansive type mappings which serve to generalize, extend, and unify numerous related results found in the literature. The purpose of this paper is to present some fixed-point theorem in dislocated quasi metric space for expansive type mappings.

Keywords: Dislocated Quasi Metric space, Cauchy Sequence, Expansive Mapping, Fixed point