Common Fixed Point Theorems via Inverse Ck− Class Functions in Metric Spaces

In this paper, we firstly introduce a new notion of inverse Ck−class functions which extends the notion of inverse C−class functions introduced by Saleem et al., 2018. Secondly, some common fixed point theorems are stated under some compatible conditions such as weak semicompatible of type A, weak s...

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Main Authors: Mi Zhou, Xiao-Lan Liu, Arslan Hojat Ansari, Mukesh Kumar Jain, Jia Deng
Format: Article
Language:English
Published: Hindawi Limited 2021-01-01
Series:Journal of Mathematics
Online Access:http://dx.doi.org/10.1155/2021/6648993
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spelling doaj-51e01454ce4448eb859dbd8393105b822021-05-03T00:00:30ZengHindawi LimitedJournal of Mathematics2314-47852021-01-01202110.1155/2021/6648993Common Fixed Point Theorems via Inverse Ck− Class Functions in Metric SpacesMi Zhou0Xiao-Lan Liu1Arslan Hojat Ansari2Mukesh Kumar Jain3Jia Deng4School of Science and TechnologyCollege of Mathematics and StatisticsDepartment of MathematicsJawahar Navodaya Vidyalaya UdalguriCollege of Mathematics and StatisticsIn this paper, we firstly introduce a new notion of inverse Ck−class functions which extends the notion of inverse C−class functions introduced by Saleem et al., 2018. Secondly, some common fixed point theorems are stated under some compatible conditions such as weak semicompatible of type A, weak semicompatibility, and conditional semicompatibility in metric spaces. Moreover, we introduce a new kind of compatibility called Sτ−compatibility which is weaker than E.A. property and also present a common fixed point theorem in metric spaces via inverse Ck−class functions. Some examples are provided to support our results.http://dx.doi.org/10.1155/2021/6648993
collection DOAJ
language English
format Article
sources DOAJ
author Mi Zhou
Xiao-Lan Liu
Arslan Hojat Ansari
Mukesh Kumar Jain
Jia Deng
spellingShingle Mi Zhou
Xiao-Lan Liu
Arslan Hojat Ansari
Mukesh Kumar Jain
Jia Deng
Common Fixed Point Theorems via Inverse Ck− Class Functions in Metric Spaces
Journal of Mathematics
author_facet Mi Zhou
Xiao-Lan Liu
Arslan Hojat Ansari
Mukesh Kumar Jain
Jia Deng
author_sort Mi Zhou
title Common Fixed Point Theorems via Inverse Ck− Class Functions in Metric Spaces
title_short Common Fixed Point Theorems via Inverse Ck− Class Functions in Metric Spaces
title_full Common Fixed Point Theorems via Inverse Ck− Class Functions in Metric Spaces
title_fullStr Common Fixed Point Theorems via Inverse Ck− Class Functions in Metric Spaces
title_full_unstemmed Common Fixed Point Theorems via Inverse Ck− Class Functions in Metric Spaces
title_sort common fixed point theorems via inverse ck− class functions in metric spaces
publisher Hindawi Limited
series Journal of Mathematics
issn 2314-4785
publishDate 2021-01-01
description In this paper, we firstly introduce a new notion of inverse Ck−class functions which extends the notion of inverse C−class functions introduced by Saleem et al., 2018. Secondly, some common fixed point theorems are stated under some compatible conditions such as weak semicompatible of type A, weak semicompatibility, and conditional semicompatibility in metric spaces. Moreover, we introduce a new kind of compatibility called Sτ−compatibility which is weaker than E.A. property and also present a common fixed point theorem in metric spaces via inverse Ck−class functions. Some examples are provided to support our results.
url http://dx.doi.org/10.1155/2021/6648993
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AT xiaolanliu commonfixedpointtheoremsviainverseckclassfunctionsinmetricspaces
AT arslanhojatansari commonfixedpointtheoremsviainverseckclassfunctionsinmetricspaces
AT mukeshkumarjain commonfixedpointtheoremsviainverseckclassfunctionsinmetricspaces
AT jiadeng commonfixedpointtheoremsviainverseckclassfunctionsinmetricspaces
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