Results 41 to 50 of about 436 (169)
Best Proximity Point Results in Graphical Metric Space and Application
Journal of Function Spaces, Volume 2026, Issue 1, 2026.This article introduces and investigates the notion of (Ψ, K)‐quasi graphical proximal contraction mappings within the framework of graphical metric spaces. We establish several best proximity point theorems for such mappings under appropriate structural and completeness assumptions.
Sadia Farooq, Naeem Saleem, Gopi Prasad
wiley +1 more source
On Fixed Point Theorem in Fuzzy Metric Spaces [PDF]
, 2013 : - The Purpose of this paper, we prove common fixed point theorem using new continuity condition in fuzzy metric spaces. Keywords: - Compatible maps, R-weakly commuting maps, reciprocal continuity.
SHRIVASTAVA, Rajesh +2 more
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Open Mathematics, 2019 The purpose of this paper is to find common fixed point results for two families of multivalued mappings fulfilling generalized rational type A–dominated contractive conditions on a closed ball in complete dislocated b-metric spaces. Some new fixed point
Rasham Tahair, Shoaib Abdullah
doaj +1 more source
Polynomial Fuzzy Contractions With Applications to SEIRV Epidemic Models
Journal of Function Spaces, Volume 2026, Issue 1, 2026.In this study, a new family of polynomial‐type fuzzy contractions defined on metric spaces is introduced. Under filtered assumptions, it is demonstrated that such non‐crisp set‐valued operators possess some fixed points. Because of the higher‐order terms polynomial nature of the contractions, a few important corollaries, some of which drop to existing ...
Maha Noorwali +2 more
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Two fixed point results on F-metric spaces
Topological Algebra and its Applications, 2022 This paper presents two fixed point results for both single valued and multivalued mappings on F-metric spaces, which is introduced by Jleli and Samet [1]. First, we consider the concept of P-contraction for single valued mappings.
Altun Ishak, Erduran Ali
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On Multi-Valued Nonlinear Quasi-Contractions [PDF]
, 2009 In this paper we give new fixed point theorem for multi-valued nonlinear quasi -contractions which generalizes results presented in Arand -elovic, Rajovic Mathematics Subject Classification: 54H25 ...
Ivan D Arand -Elović, Slavko N D -Urić
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Significance of F‐Contraction After Proinov’s Fixed‐Point Results
Journal of Function Spaces, Volume 2026, Issue 1, 2026.Wardowski laid out his idea of an F‐contraction mapping, which provides an imperative generalization of the Banach contraction principle, back in 2012. Although Wardowski’s work has generated considerable interest in fixed‐point theory, motivating many researchers to extend these results to more general spaces, to investigate broader classes of ...
Naeem Saleem +4 more
wiley +1 more source
Some Common Fixed Point Results for 𝒵E−Contractions in Modular b−Metric Spaces
Topological Algebra and its Applications, 2022 The primary purpose of this study is to demonstrate some common fixed point theorems for diverse E−contractions involving generalized Proinov-simulation functions in the setting of modular b−metric spaces.
Büyükkaya Abdurrahman +1 more
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Fixed Point Theorems in 2- Metric Space with Continuous Convex Structure [PDF]
, 2016 In the present paper fixed point theorems are proved for 2- metric spaces with continous convex structure for more generalized conditions. AMS Mathematics Subject Classification (1991): 47H10, 54H25 Key words and phrases: convex metric space, fixed ...
Modi, Geeta +2 more
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Ebbinghaus Decaying Metric Spaces for Spaced Repetition Learning
Journal of Function Spaces, Volume 2026, Issue 1, 2026.We introduce the Ebbinghaus decaying metric space, a one‐parameter family of distance functions that models the growth of self‐distance produced by forgetting. Classical metrics and their standard generalizations keep the self‐distance of a point fixed, so they cannot express the fact, established experimentally by Ebbinghaus, that a memory drifts away
Umar Ishtiaq +3 more
wiley +1 more source