A Unique Common Coupled Fixed Point Theorem for Four Maps in Partial b-Metric-Like Spaces

A Unique Common Coupled Fixed Point Theorem for Four Maps in Partial b-Metric-Like Spaces

We prove the existence of a unique common coupled fixed point theorem for four mappings satisfying a general contractive condition on partial b-metric-like spaces. We also give an example to illustrate our main theorem. Our theorem generalizes and improves the theorem of [1].

Bibliographic Details
Main Authors: Mohammad S. Khan, Konduru P.R. Rao, Kandipalli V.S. Parvathi
Format: Article
Language:English
Published: Sultan Qaboos University 2015-06-01
Series:Sultan Qaboos University Journal for Science
Subjects:
b-Metric-like space
Coupled fixed point
w-Compatible maps.
Online Access:https://journals.squ.edu.om/index.php/squjs/article/view/458
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spelling doaj-719f4d29161a46d7b00574ef17bbf45b2020-11-24T21:40:13ZengSultan Qaboos UniversitySultan Qaboos University Journal for Science1027-524X2414-536X2015-06-01201556110.24200/squjs.vol20iss1pp55-61453A Unique Common Coupled Fixed Point Theorem for Four Maps in Partial b-Metric-Like SpacesMohammad S. Khan0Konduru P.R. Rao1Kandipalli V.S. Parvathi2Department of Mathematics and Statistics, College of Science, Sultan Qaboos University, P.O. Box 36, PC 123, Al-Khod, Muscat, Sultanate of OmanDepartment of Mathematics, Acharya Nagarjuna University, Nagarjuna Nagar -522 510, A.P., IndiaDepartment of Applied Mathematics,Krishna University-M.R.Appa Row P.G.Center, Nuzvid-521 201, Andhra Pradesh, IndiaWe prove the existence of a unique common coupled fixed point theorem for four mappings satisfying a general contractive condition on partial b-metric-like spaces. We also give an example to illustrate our main theorem. Our theorem generalizes and improves the theorem of [1].https://journals.squ.edu.om/index.php/squjs/article/view/458b-Metric-like spaceCoupled fixed pointw-Compatible maps.
collection DOAJ
language English
format Article
sources DOAJ
author Mohammad S. Khan
Konduru P.R. Rao
Kandipalli V.S. Parvathi
spellingShingle Mohammad S. Khan
Konduru P.R. Rao
Kandipalli V.S. Parvathi
A Unique Common Coupled Fixed Point Theorem for Four Maps in Partial b-Metric-Like Spaces
Sultan Qaboos University Journal for Science
b-Metric-like space
Coupled fixed point
w-Compatible maps.
author_facet Mohammad S. Khan
Konduru P.R. Rao
Kandipalli V.S. Parvathi
author_sort Mohammad S. Khan
title A Unique Common Coupled Fixed Point Theorem for Four Maps in Partial b-Metric-Like Spaces
title_short A Unique Common Coupled Fixed Point Theorem for Four Maps in Partial b-Metric-Like Spaces
title_full A Unique Common Coupled Fixed Point Theorem for Four Maps in Partial b-Metric-Like Spaces
title_fullStr A Unique Common Coupled Fixed Point Theorem for Four Maps in Partial b-Metric-Like Spaces
title_full_unstemmed A Unique Common Coupled Fixed Point Theorem for Four Maps in Partial b-Metric-Like Spaces
title_sort unique common coupled fixed point theorem for four maps in partial b-metric-like spaces
publisher Sultan Qaboos University
series Sultan Qaboos University Journal for Science
issn 1027-524X
2414-536X
publishDate 2015-06-01
description We prove the existence of a unique common coupled fixed point theorem for four mappings satisfying a general contractive condition on partial b-metric-like spaces. We also give an example to illustrate our main theorem. Our theorem generalizes and improves the theorem of [1].
topic b-Metric-like space
Coupled fixed point
w-Compatible maps.
url https://journals.squ.edu.om/index.php/squjs/article/view/458
work_keys_str_mv AT mohammadskhan auniquecommoncoupledfixedpointtheoremforfourmapsinpartialbmetriclikespaces
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