Advancements in fixed point results for ordered metric space via extended F-weak contraction with applications

  • Yahaya Jibrin Danjuma Department of Mathematics and Statistics, Confluence University of Science and Technology, Osara, Kogi State, Nigeria
  • Muhammed Raji Department of Mathematics and Statistics, Confluence University of Science and Technology, Osara, Kogi State, Nigeria
  • Isaac Adaji Department of Mathematics and Statistics, Confluence University of Science and Technology, Osara, Kogi State, Nigeria
  • Aminu Ibrahim Department of Mathematics and Statistics, Confluence University of Science and Technology, Osara, Kogi State, Nigeria
Keywords: Fixed point, F-contraction, Extended F-weak contraction, α-F-weak contraction, Periodic points

Abstract

Abstract In (Ann. Math. Comp. Sc., 20, 82–97, 2024), Raji and Ibrahim introduced a new class of contractions, termed modified α-F-weak contractions, and established fixed point results in complete metric spaces, thereby extending the classical Banach contraction principle. Building on this, the present paper introduces an extended F-weak contraction mapping in ordered metric spaces and derives corresponding fixed-point results. The theoretical contributions are further illustrated through numerical examples. As an application, we demonstrate the existence and uniqueness of solutions to a first-order ordinary differential equation subject to periodic boundary conditions.

Mathematics subject Classification   47H10; 54H25

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Published
2026-07-20
How to Cite
Danjuma, Y., Raji, M., Adaji, I., & Ibrahim, A. (2026). Advancements in fixed point results for ordered metric space via extended F-weak contraction with applications. GPH-International Journal of Mathematics, 9(6), 369-383. https://doi.org/10.5281/zenodo.21454260