Turkish Journal of Science
Journal license

Journal

Turkish Journal of Science


Volume
& Issue

Volume 11, Issue 1


Published
on

April 5, 2026


Pages

45-57


DOI

Article

Fixed Point Approximation of Mappings Satisfying the (RCSC)-Condition in Hyperbolic Spaces

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Authors

Nazli Kadioglu Karaca Affiliation:
Department of Mathematics, Faculty of Science, Ataturk University, Erzurum 25240, Turkey.


Abstract

In this paper, we investigate fixed point approximation of mappings satisfying the Reich– Chatterjea–Suzuki-type condition ((RCSC)-condition) in uniformly convex hyperbolic spaces. By using the K-iteration process, we establish ∆-convergence and strong convergence results under suitable assumptions. An example illustrating the applicability of the obtained results is presented. Furthermore, an application to a nonlinear Fredholm integral equation is provided. The obtained results extend and complement several existing convergence theorems for generalized nonexpansive mappings.


Keywords

Fixed point, (RCSC)-condition, Generalized nonexpansive mapping, Hyperbolic space, ∆-convergence, Strong conver-gence.


Citation

Karaca, N. K. (2026). Fixed point approximation of mappings satisfying the (rcsc)-condition in hyperbolic spaces. Turkish Journal of Science, 11(1), 45–57. https://doi.org/10.66833/TJOS-2026-0005

Published by: Engineering Journals

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