Title : ( Coupled fixed points for mappings on a $b$-metric space with a graph )
Authors: Seyyed Alireza Kamel Mirmostafaee ,
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Abstract
In this paper, we will develop a new method to study coupled fixed points of a mapping $T:X \times X \to X$, where $(X, d)$ is a special class of $b$-metric spaces endowed with a graph. We will prove some general fixed point theorems which enable us to extend some old results in fixed point theory. Moreover, we will extend Edelstein's fixed point theorem for two variable mappings in $\varepsilon$-chainable $b$-metric spaces.
Keywords
, Coupled fixed point, connected graph, Picard operator, $b$-metric space
@article{paperid:1062362,
author = {Kamel Mirmostafaee, Seyyed Alireza},
title = {Coupled fixed points for mappings on a $b$-metric space with a graph},
journal = {Matematicki Vesnik},
year = {2017},
volume = {69},
number = {3},
month = {July},
issn = {0025-5165},
pages = {214--225},
numpages = {11},
keywords = {Coupled fixed point; connected graph; Picard operator; $b$-metric space},
}
%0 Journal Article
%T Coupled fixed points for mappings on a $b$-metric space with a graph
%A Kamel Mirmostafaee, Seyyed Alireza
%J Matematicki Vesnik
%@ 0025-5165
%D 2017
