Some Fixed-Circle Results with Different Auxiliary Functions

As the generalization of the fixed-point theory, the fixed-circle problems are interesting and notable geometric constructions. In this paper, we prove that some new necessary conditions are investigated for the existence of a fixed circle of a given self-mapping in G-metric spaces. The well-known B...

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Main Authors: Elif Kaplan, Nabil Mlaiki, Nihal Taş, Salma Haque, Asma Karoui Souayah
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:Journal of Function Spaces
Online Access:http://dx.doi.org/10.1155/2022/2775733
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author Elif Kaplan
Nabil Mlaiki
Nihal Taş
Salma Haque
Asma Karoui Souayah
author_facet Elif Kaplan
Nabil Mlaiki
Nihal Taş
Salma Haque
Asma Karoui Souayah
author_sort Elif Kaplan
collection DOAJ
description As the generalization of the fixed-point theory, the fixed-circle problems are interesting and notable geometric constructions. In this paper, we prove that some new necessary conditions are investigated for the existence of a fixed circle of a given self-mapping in G-metric spaces. The well-known Braincari and Chatterjea contractive conditions are generalized for proving the uniqueness of obtained theorems. Finally, an application to parametric rectified linear unit activation functions are given to show the importance of studying the fixed-circle problem.
format Article
id doaj-art-4de65463fd174a18bb4fd671d91319fd
institution OA Journals
issn 2314-8888
language English
publishDate 2022-01-01
publisher Wiley
record_format Article
series Journal of Function Spaces
spelling doaj-art-4de65463fd174a18bb4fd671d91319fd2025-08-20T02:38:46ZengWileyJournal of Function Spaces2314-88882022-01-01202210.1155/2022/2775733Some Fixed-Circle Results with Different Auxiliary FunctionsElif Kaplan0Nabil Mlaiki1Nihal Taş2Salma Haque3Asma Karoui Souayah4Ondokuz Mayis UniversityDepartment of Mathematics and SciencesBalikesir UniversityDepartment of Mathematics and SciencesDepartment of Business AdministrationAs the generalization of the fixed-point theory, the fixed-circle problems are interesting and notable geometric constructions. In this paper, we prove that some new necessary conditions are investigated for the existence of a fixed circle of a given self-mapping in G-metric spaces. The well-known Braincari and Chatterjea contractive conditions are generalized for proving the uniqueness of obtained theorems. Finally, an application to parametric rectified linear unit activation functions are given to show the importance of studying the fixed-circle problem.http://dx.doi.org/10.1155/2022/2775733
spellingShingle Elif Kaplan
Nabil Mlaiki
Nihal Taş
Salma Haque
Asma Karoui Souayah
Some Fixed-Circle Results with Different Auxiliary Functions
Journal of Function Spaces
title Some Fixed-Circle Results with Different Auxiliary Functions
title_full Some Fixed-Circle Results with Different Auxiliary Functions
title_fullStr Some Fixed-Circle Results with Different Auxiliary Functions
title_full_unstemmed Some Fixed-Circle Results with Different Auxiliary Functions
title_short Some Fixed-Circle Results with Different Auxiliary Functions
title_sort some fixed circle results with different auxiliary functions
url http://dx.doi.org/10.1155/2022/2775733
work_keys_str_mv AT elifkaplan somefixedcircleresultswithdifferentauxiliaryfunctions
AT nabilmlaiki somefixedcircleresultswithdifferentauxiliaryfunctions
AT nihaltas somefixedcircleresultswithdifferentauxiliaryfunctions
AT salmahaque somefixedcircleresultswithdifferentauxiliaryfunctions
AT asmakarouisouayah somefixedcircleresultswithdifferentauxiliaryfunctions