Showing 41 - 60 results of 411 for search '"metric spaces"', query time: 0.07s Refine Results
  1. 41

    Best Proximity Point Results in G-Metric Spaces by N. Hussain, A. Latif, P. Salimi

    Published 2014-01-01
    “…G-metric spaces proved to be a rich source for fixed point theory; however, the best proximity point problem has not been considered in such spaces. …”
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    Article
  2. 42
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    Fixed Point of Generalized Weak Contraction in b-Metric Spaces by Maryam Iqbal, Afshan Batool, Ozgur Ege, Manuel de la Sen

    Published 2021-01-01
    “…In this manuscript, a class of generalized ψ,α,β-weak contraction is introduced and some fixed point theorems in the framework of b-metric space are proved. The result presented in this paper generalizes some of the earlier results in the existing literature. …”
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  4. 44

    Coincidence Points of Weaker Contractions in Partially Ordered Metric Spaces by Kuo-Ching Jen, Ing-Jer Lin, Chi-Ming Chen

    Published 2013-01-01
    “…We prove new coincidence point theorems for the -contractions and generalized Meir-Keeler-type --contractions in partially ordered metric spaces. Our results generalize many recent coincidence point theorems in the literature.…”
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  5. 45

    On iterative solution of nonlinear functional equations in a metric space by Rabindranath Sen, Sulekha Mukherjee

    Published 1983-01-01
    “…Given that A and P as nonlinear onto and into self-mappings of a complete metric space R, we offer here a constructive proof of the existence of the unique solution of the operator equation Au=Pu, where u∈R, by considering the iterative sequence Aun+1=Pun (u0 prechosen, n=0,1,2,…). …”
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  6. 46

    Wardowski Type Contractions and the Fixed-Circle Problem on S-Metric Spaces by Nabil Mlaiki, Ufuk Çelik, Nihal Taş, Nihal Yilmaz Özgür, Aiman Mukheimer

    Published 2018-01-01
    “…In this paper, we present new fixed-circle theorems for self-mappings on an S-metric space using some Wardowski type contractions, ψ-contractive, and weakly ψ-contractive self-mappings. …”
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  7. 47

    Some Fixed Point Results in Function Weighted Metric Spaces by Awais Asif, Nawab Hussain, Hamed Al-Sulami, Muahammad Arshad

    Published 2021-01-01
    “…After the establishment of the Banach contraction principle, the notion of metric space has been expanded to more concise and applicable versions. …”
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  8. 48

    On Coincidence Theorem in Intuitionistic Fuzzy b-Metric Spaces with Application by Shazia Kanwal, Akbar Azam, Faria Ahmed Shami

    Published 2022-01-01
    “…The concept of intuitionistic fuzzy b-metric spaces (shortly, IFbMS) has been introduced and studied to generalize both the notion of intuitionistic fuzzy metric spaces and fuzzy b-metric spaces. …”
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    Article
  9. 49

    On Convergence of Fixed Points in G-Complete Fuzzy Metric Spaces by Dong Qiu, Shuai Deng

    Published 2014-01-01
    “…We provide some results on the convergence of the sequence of fixed points for some different sequences of contraction mappings or fuzzy metrics in G-complete fuzzy metric spaces with the H-type t-norms. We improve the corresponding conclusions in the literature.…”
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  10. 50

    Picard Sequence and Fixed Point Results on b-Metric Spaces by Marta Demma, Pasquale Vetro

    Published 2015-01-01
    “…We obtain some fixed point results for single-valued and multivalued mappings in the setting of a b-metric space. These results are generalizations of the analogous ones recently proved by Khojasteh, Abbas, and Costache.…”
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  11. 51

    Solving an Integral Equation via Orthogonal Branciari Metric Spaces by Aiman Mukheimer, Arul Joseph Gnanaprakasam, Absar Ul Haq, Senthil Kumar Prakasam, Gunaseelan Mani, Imran Abbas Baloch

    Published 2022-01-01
    “…In this article, we present an orthogonal L-contraction mapping concepts and prove a fixed point theorem on orthogonal complete Branciari metric spaces. As an application, we apply our major results to solving integral equations.…”
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  12. 52

    Coupled Coincidence Points of Mappings in Ordered Partial Metric Spaces by Zorana Golubović, Zoran Kadelburg, Stojan Radenović

    Published 2012-01-01
    “…New coupled coincidence point and coupled fixed point results in ordered partial metric spaces under the contractive conditions of Geraghty, Rakotch, and Branciari types are obtained. …”
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  13. 53

    On Cyclic Generalized Weakly C-Contractions on Partial Metric Spaces by Erdal Karapınar, Vladimir Rakocević

    Published 2013-01-01
    “…We give new results of a cyclic generalized weakly C-contraction in partial metric space. The results of this paper extend, generalize, and improve some fixed point theorems in the literature.…”
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  14. 54

    New Results for Set-Valued Mappings on Ordered Metric Spaces by F. Sabetghadam, H. P. Masiha, H. Aydi

    Published 2020-01-01
    “…We establish some new fixed point results for order-closed multivalued mappings in complete metric spaces endowed with a partial order.…”
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  15. 55

    Some Fixed Point Theorems in Generalized Probabilistic Metric Spaces by Chuanxi Zhu, Wenqing Xu, Zhaoqi Wu

    Published 2014-01-01
    “…We introduce the concepts of (H,ψ,Φ)-contraction and probabilistic (α,φ)-contraction mappings in generalized probabilistic metric spaces and prove some fixed point theorems for such two types of mappings in generalized probabilistic metric spaces. …”
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    On Some Fixed Point Results in E−Fuzzy Metric Spaces by Rachid Mecheraoui, Zoran D. Mitrović, Vahid Parvaneh, Hassen Aydi, Naeem Saleem

    Published 2021-01-01
    “…In the existing literature, Banach contraction theorem as well as Meir-Keeler fixed point theorem were extended to fuzzy metric spaces. However, the existing extensions require strong additional assumptions. …”
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  19. 59

    Some Common Fixed Point Theorems in Partial Metric Spaces by Erdal Karapınar, Uğur Yüksel

    Published 2011-01-01
    “…Many problems in pure and applied mathematics reduce to a problem of common fixed point of some self-mapping operators which are defined on metric spaces. One of the generalizations of metric spaces is the partial metric space in which self-distance of points need not to be zero but the property of symmetric and modified version of triangle inequality is satisfied. …”
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