G-ultrametric dynamics and some fixed point theorems for single valued mappings in G-ultrametric spaces


Cite item

Full Text

Open Access Open Access
Restricted Access Access granted
Restricted Access Subscription Access

Abstract

This paper is concerned with dynamics in general G-ultrametric spaces, hence we discuss the introduced concepts of such spaces. Also, we obtain some fixed point existing results of strongly contractive and non-expansive mappings defined on these spaces by inspiring from the theorems proved by Mustafa and Sims.

About the authors

Hamid Mamghaderi

Faculty of Mathematics

Author for correspondence.
Email: hmamghadery@mail.kntu.ac.ir
Iran, Islamic Republic of, Tehran

Hashem P. Masiha

Faculty of Mathematics

Email: hmamghadery@mail.kntu.ac.ir
Iran, Islamic Republic of, Tehran

Supplementary files

Supplementary Files
Action
1. JATS XML

Copyright (c) 2017 Pleiades Publishing, Ltd.