New common fixed point theorems for quartet mappings on orthogonal \(\mathcal{S}\)-metric spaces with applications

Volume 38, Issue 1, pp 80--97 https://dx.doi.org/10.22436/jmcs.038.01.06
Publication Date: November 21, 2024 Submission Date: June 29, 2024 Revision Date: September 02, 2024 Accteptance Date: September 17, 2024

Authors

B. W. Samuel - Department of Mathematics, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, 602105, Tamilnadu, India. G. Mani - Department of Mathematics, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, 602105, Tamilnadu, India. P. Ganesh - Department of Mathematics, St. Joseph's College of Engineering, Chennai-119, Tamil Nadu, India. S. T. M. Thabet - Department of Mathematics, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, 602105, Tamilnadu, India. - Department of Mathematics, Radfan University College, University of Lahej, Lahej, Yemen. - Department of Mathematics, College of Science, Korea University, 145 Anam-ro, Seongbuk-gu, Seoul 02814, Republic of Korea. I. Kedim - Department of Mathematics, College of Science and Humanities in Al-Kharj, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia. M. Vivas-Cortez - Faculty of Exact and Natural Sciences, School of Physical Sciences and Mathematics, Pontifical Catholic University of Ecuador, Av. 12 de octubre 1076 y Roca, Apartado Postal 17-01-2184, Sede Quito, Ecuador.


Abstract

In this article, we extend the scope of fixed point theory by proving a common fixed point theorem applicable to quartet mappings defined on orthogonal \(\mathcal{S}\)-metric spaces. Our theorems establish conditions under which the quartet mappings \(\Phi, \Psi, \mathcal{H}\), and \(\mathcal{K}\) are orthogonal preserving, orthogonal continuous, and pairwise compatible mappings, possess a unique common fixed point. To elucidate the practical implications of our theoretical result, we present a concrete example illustrating its application. Finally, we demonstrate the versatility of our theorem by applying it to establish the existence and uniqueness of solutions for Volterra-type integral system, production-consumption equilibrium and fractional differential equations.


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ISRP Style

B. W. Samuel, G. Mani, P. Ganesh, S. T. M. Thabet, I. Kedim, M. Vivas-Cortez, New common fixed point theorems for quartet mappings on orthogonal \(\mathcal{S}\)-metric spaces with applications, Journal of Mathematics and Computer Science, 38 (2025), no. 1, 80--97

AMA Style

Samuel B. W., Mani G., Ganesh P., Thabet S. T. M., Kedim I., Vivas-Cortez M., New common fixed point theorems for quartet mappings on orthogonal \(\mathcal{S}\)-metric spaces with applications. J Math Comput SCI-JM. (2025); 38(1):80--97

Chicago/Turabian Style

Samuel, B. W., Mani, G., Ganesh, P., Thabet, S. T. M., Kedim, I., Vivas-Cortez, M.. "New common fixed point theorems for quartet mappings on orthogonal \(\mathcal{S}\)-metric spaces with applications." Journal of Mathematics and Computer Science, 38, no. 1 (2025): 80--97


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