Abstract
In this paper, we obtain sufficient conditions for the existence of fixed points for monotone quasi-contraction mappings in metric and modular metric spaces endowed with a graph. This is the extension of Ran and Reurings and Jachymski fixed point theorems for monotone contraction mappings in partially ordered metric spaces and in metric spaces endowed with a graph to the case of quasi-contraction mappings introduced by Ćirić.
| Original language | English |
|---|---|
| Article number | 93 |
| Journal | Fixed Point Theory and Algorithms for Sciences and Engineering |
| Volume | 2015 |
| Issue number | 1 |
| DOIs | |
| State | Published - 24 Dec 2015 |
Bibliographical note
Publisher Copyright:© 2015, Alfuraidan.
Keywords
- directed graph
- fixed point
- modular metric space
- monotone mappings
- quasi-contraction
ASJC Scopus subject areas
- Geometry and Topology
- Applied Mathematics