Results 1 to 10 of about 11,512,766 (146)

A Constructive Scheme for a Common Coupled Fixed Point Problems in Hilbert Space

open access: yesMathematics, 2020
Coupled fixed points have become the focus of interest in recent times, especially for their potential applications. Very recently, the idea of common coupled fixed point iterations has been introduced for approximating common coupled fixed points in ...
Kyung Soo Kim
doaj   +4 more sources

Common Coupled Fixed-Point Theorems in Generalized Fuzzy Metric Spaces [PDF]

open access: yesAdvances in Fuzzy Systems, 2011
We prove two unique common coupled fixed-point theorems for self maps in symmetric G-fuzzy metric spaces.
K. P. R. Rao, I. Altun, S. Hima Bindu
doaj   +3 more sources

Common Coupled Fixed Point Theorems on C⋆-Algebra-Valued Partial Metric Spaces

open access: yesJournal of Function Spaces, 2022
In this paper, we prove common coupled fixed point theorems on complete C⋆-algebra-valued partial metric spaces. An example and application to support our result are presented.
Gunaseelan Mani   +3 more
doaj   +2 more sources

Caristi Type Cyclic Contraction and Coupled Fixed Point Results in Bipolar Metric Spaces [PDF]

open access: yesSahand Communications in Mathematical Analysis, 2020
In this paper, we establish the existence of common coupled fixed point results for new Caristi type contraction of three covariant mappings in Bipolar metric spaces. Some interesting consequences of our results are achieved.
Gagula Naveen Venkata Kishore   +3 more
doaj   +1 more source

Fixed point results of $(\phi,\psi)$-weak contractions in ordered $b$-metric spaces

open access: yesCubo, 2022
The purpose of this paper is to prove some results on fixed point, coincidence point, coupled coincidence point and coupled common fixed point for the mappings satisfying generalized $(\phi, \psi)$-contraction conditions in complete partially ordered ...
N. Seshagiri Rao, K. Kalyani
doaj   +1 more source

Some fixed point results of generalized $$(\phi , \psi )$$ ( ϕ , ψ ) -contractive mappings in ordered b-metric spaces

open access: yesBMC Research Notes, 2020
Objectives The aim of this paper is to establish some fixed point, coincidence point and, coupled coincidence and coupled common fixed point results for generalized $$(\phi , \psi )$$ ( ϕ , ψ ) -contractive mappings in partially ordered b-metric spaces ...
Belay Mitiku   +2 more
doaj   +1 more source

Common Coupled Fixed Point Theorems for Contractive Mappings in Fuzzy Metric Spaces

open access: yesFixed Point Theory and Applications, 2011
We prove a common fixed point theorem for mappings under -contractive conditions in fuzzy metric spaces. We also give an example to illustrate the theorem. The result is a genuine generalization of the corresponding result of S.Sedghi et al. (2010)
Hu Xin-Qi
doaj   +2 more sources

Ordered S-Metric Spaces and Coupled Common Fixed Point Theorems of Integral Type Contraction [PDF]

open access: yesMathematics Interdisciplinary Research, 2017
In the present paper, we introduces the notion of integral type contractive mapping with respect to ordered S-metric space and prove some coupled common fixed point results of integral type contractive mapping in ordered S-metric space. Moreover, we give
Abdolsattar Gholidahneh   +3 more
doaj   +1 more source

Fixed point results of weakly contraction mappings in partially ordered b-metric spaces

open access: yesBMC Research Notes, 2022
Objectives We explored the results of fixed point, coincidence point and coupled coincidence point for the mappings in an ordered metric spaces. Our results generalized and extended the well-known results in the literature.
K. Kalyani, N. Seshagiri Rao
doaj   +1 more source

Coincidence point results of nonlinear contractive mappings in partially ordered metric spaces

open access: yesCubo, 2021
In this paper, we proved some coincidence point results for $f$-nondecreasing self-mapping satisfying certain rational type contractions in the context of a metric space endowed with a partial order.
K. Kalyani, N. Seshagiri Rao
doaj   +1 more source

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