Fixed point theorems in quaternion-valued metric spaces
type: Item
instance of: scholarly article
title: Fixed point theorems in quaternion-valued metric spaces
zbMATH Open document ID: 1469.54091
DOI: 10.1155/2014/258985
author: A. El-Sayed Ahmed
author: Saleh Omran
author: A. J. Asad
published in: Abstract and Applied Analysis
publication date: 2019-02-14T00:00:00Z
review text: Summary: The aim of this paper is twofold. First, we introduce the concept of quaternion metric spaces which generalizes both real and complex metric spaces. Further, we establish some fixed point theorems in quaternion setting. Secondly, we prove a fixed point theorem in normal cone metric spaces for four self-maps satisfying a general contraction condition.
Mathematics Subject Classification ID: 54H25
Mathematics Subject Classification ID: 54E35
Mathematics Subject Classification ID: 54E40
zbMATH DE Number: 7022019
Wikidata QID: Q59037069
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2014/258985
OpenAlex ID: W1984506657
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description: scientific article; zbMATH DE number 7022019