Fisher Fixed Point Results in Generalized Metric Spaces with a Graph. (16th March 2020)

• Record Type: Journal Article
• Authors: Chaira, Karim; Eladraoui, Abderrahim; Kabil, Mustapha; Kamouss, Abdessamad
• Other Names: Hussain Nawab Academic Editor.
• Is Part Of: International journal of mathematics and mathematical sciences. Volume 2020(2020)
• Publication Date: 2020-03-16
• Subjects: Mathematics -- Periodicals; 510.5
• DOI: 10.1155/2020/7253759
• Languages: English
• ISSNs: 0161-1712

Abstract

Abstract : We discuss Fisher's fixed point theorem for mappings defined on a generalized metric space endowed with a graph. This work should be seen as a generalization of the classical Fisher fixed point theorem. It extends some recent works on the enlargement of Banach Contraction Principle to generalized metric spaces with graph. An example is given to illustrate our result.