A Proposal for Revisiting Ćirić and Caristi Type Theorems in Metric Spaces

In this paper, we revisit the renowned fixed point theorems of Ćirić and Caristi. We propose some new fixed point theorems in a metric space with partial order. To make our results effective, several examples are presented.

Bibliographic Details
Main Authors: Belkassem Seddoug, Soumia Chaira, Karim Chaira
Format: Article
Language:English
Published: Hindawi Limited 2020-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Online Access:http://dx.doi.org/10.1155/2020/1853704