New Results of Fixed-Point Theorems in Complete Metric Spaces-Reference-Cited by-同舟云学术

New Results of Fixed-Point Theorems in Complete Metric Spaces

Published:2022-08-09 Issue: Volume:2022 Page:1-5
ISSN:1563-5147
Container-title:Mathematical Problems in Engineering
language:en
Short-container-title:Mathematical Problems in Engineering

Author:

Yaseen Mustafa T.¹^ORCID,Ali Ali Hasan²³^ORCID,Al-moneef Areej A.⁴,Bazighifan Omer⁵⁶^ORCID,Nofal Taher A.⁷,Ghanim F.⁸

Affiliation:

1. Department of Business Administration, Shatt Al-Arab University College, Basrah, Iraq

2. Department of Mathematics, College of Education for Pure Sciences, University of Basrah, Basrah, Iraq

3. Doctoral School of Mathematical and Computational Sciences, University of Debrecen, H-4002 Debrecen, Pf. 400, Hungary

4. Department of Mathematical Sciences, College of Science, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia

5. Department of Mathematics, Faculty of Science, Hadhramout University, Hadhramout 50512, Yemen

6. Department of Mathematics, Faculty of Education, Seiyun University, Hadhramout 50512, Yemen

7. Department of Mathematic, College of Science, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia

8. Department of Mathematics, College of Sciences, University of Sharjah, 27272 Sharjah, UAE

Abstract

In this paper, fixed point theorems of multiple values of self-mappings have been investigated in Banach space. In addition, a new modification of the same mentioned study has been considered in a metric space with at most three valued self-mappings. Moreover, we have extended and improved some existent results in a complete metric space. Finally, we present a slight improvement on some well-known lemmas that are related to nonexpansive mappings and nonincreasing distances mappings.

Funder

Taif University

Publisher

Hindawi Limited

Subject

General Engineering,General Mathematics

Link

http://downloads.hindawi.com/journals/mpe/2022/2885927.pdf

Reference21 articles.

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