C-Class Functions and Fixed Points of Weakly Contractive Mappings in Rectangular b-Metric Spaces

Fakhr-dine Nhari; Mohamed Rossafi; Abdelkarim Kari; Arsalan Hojjat Ansari

doi:10.28924/ada/ma.6.6

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Published: Mar 2, 2026

Vol. 6 (2026), 6

DOI: https://doi.org/10.28924/ada/ma.6.6

Fakhr-dine Nhari

Laboratory Analysis, Geometry and Applications, Higher School of Education and Training, University of Ibn Tofail, Kenitra, Morocco

Mohamed Rossafi

Laboratory Analysis, Geometry and Applications, Higher School of Education and Training, University of Ibn Tofail, Kenitra, Morocco

https://orcid.org/0000-0002-5662-6921

Abdelkarim Kari

Laboratory of Analysis, Modeling and Simulation Faculty of Sciences Ben M’Sik, Hassan II University, B.P. 7955 Casablanca, Morocco

https://orcid.org/0000-0003-0088-9404

Arsalan Hojjat Ansari

Department of Mathematics and Applied Mathematics, Sefako Makgatho Health Sciences University, Ga-Rankuwa, Pretoria, Medunsa-0204, South Africa

https://orcid.org/0000-0002-5527-1284

Abstract

In this paper, we introduce C class-F-generalized weakly contractive mapping and prove the existence and uniqueness of fixed points of such maps in the setting of rectangular b-metric spaces. We provide an example in support of our result.

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Vol. 6 (2026)

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

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