Showing 301 - 320 results of 411 for search '"metric spaces"', query time: 0.06s Refine Results
  1. 301

    Some Fixed Point Results for TAC-Type Contractive Mappings by Sumit Chandok, Kenan Tas, Arslan Hojat Ansari

    Published 2016-01-01
    “…We prove some fixed point results for new type of contractive mappings using the notion of cyclic admissible mappings in the framework of metric spaces. Our results extend, generalize, and improve some well-known results from literature. …”
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    Article
  2. 302

    Fixed Points for Contractive Mappings of Integral Type Involving ω-Distance and Applications by Haiyan Gao, Na Liu, Liangshi Zhao

    Published 2021-01-01
    “…In this paper, we use ω-distance to prove the existence, uniqueness, and iterative approximations of fixed points for a few contractive mappings of integral type in complete metric spaces. The proved results are used to investigate the solvability of certain nonlinear integral equations. …”
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  3. 303

    Common fixed point theorems for compatible mappings by Kenan Taş, Mustafa Telci, Brian Fisher

    Published 1996-01-01
    “…By using a compatibility condition due to Jungck we establish some common fixed point theorems for four mappings on complete and compact metric spaces These results also generalize a theorem of Sharma and Sahu.…”
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    Article
  4. 304

    Ulam-Hyers Stability for MKC Mappings via Fixed Point Theory by Anisa Mukhtar Hassan, Erdal Karapınar, Hamed H. Alsulami

    Published 2016-01-01
    “…We consider some extension of MKC mappings in the framework of complete dislocated metric spaces. Besides the theoretical results, we also consider some illustrative examples. …”
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    Article
  5. 305

    Remarks of Fixed Point for (ψ,φ)-Weakly Contractive Mappings by Zhiqun Xue, Guiwen Lv

    Published 2021-01-01
    “…In this paper, we obtain a new fixed point theorem for weak contraction mappings on complete generalized metric spaces. Our result is different from that of (ψ,φ)-weakly contractive mappings which had been obtained by Lakzian–Samet’s [Appl. …”
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    Article
  6. 306

    Existence and Uniqueness of Fixed Points of Generalized F-Contraction Mappings by A. P. Farajzadeh, M. Delfani, Y. H. Wang

    Published 2021-01-01
    “…The existence and uniqueness of fixed points for a self-mapping on complete metric spaces by the new constructed contraction are investigated. …”
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    Article
  7. 307

    On Extended b-Rectangular and Controlled Rectangular Fuzzy Metric-Like Spaces with Application by Naeem Saleem, Salman Furqan, Fahd Jarad

    Published 2022-01-01
    “…In this article, we introduce the notions of extended b-rectangular and controlled rectangular fuzzy metric-like spaces that generalize many fuzzy metric spaces in the literature. We give examples to justify our newly defined fuzzy metric-like spaces and prove that these spaces are not Hausdorff. …”
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  8. 308

    Contractive mappings on a premetric space by C. Y. Shen, A. Sound

    Published 1985-01-01
    “…The applications of these results to topological vector spaces and to metric spaces are also discussed.…”
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    Article
  9. 309

    Generalized Common Fixed Point Results with Applications by Marwan Amin Kutbi, Muhammad Arshad, Jamshaid Ahmad, Akbar Azam

    Published 2014-01-01
    “…We obtained some generalized common fixed point results in the context of complex valued metric spaces. Moreover, we proved an existence theorem for the common solution for two Urysohn integral equations. …”
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    Article
  10. 310

    Approach Merotopological Spaces and their Completion by Mona Khare, Surabhi Tiwari

    Published 2010-01-01
    “…The present study is a unified look at the completion of metric spaces, approach spaces, nearness spaces, merotopological spaces, and approach merotopological spaces.…”
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    Article
  11. 311

    Fixed Points of Multivalued Nonself Almost Contractions by Maryam A. Alghamdi, Vasile Berinde, Naseer Shahzad

    Published 2013-01-01
    “…We consider multivalued nonself-weak contractions on convex metric spaces and establish the existence of a fixed point of such mappings. …”
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    Article
  12. 312

    On the Power of Simulation and Admissible Functions in Metric Fixed Point Theory by Areej S. S. Alharbi, Hamed H. Alsulami, Erdal Karapinar

    Published 2017-01-01
    “…We investigate the existence and uniqueness of certain operators which form a new contractive condition via the combining of the notions of admissible function and simulation function contained in the context of complete b-metric spaces. The given results not only unify but also generalize a number of existing results on the topic in the corresponding literature.…”
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    Article
  13. 313

    Nonunique Coincidence Point Results via Admissible Mappings by Erdal Karapınar, Chi-Ming Chen, Andreea Fulga

    Published 2021-01-01
    “…This paper is aimed at presenting some coincidence point results using admissible mapping in the framework of the partial b-metric spaces. Observed results of the article cover a number of existing works on the topic of “investigation of nonunique fixed points.” …”
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    Article
  14. 314

    Discussion on Geraghty Type Hybrid Contractions by Sara Salem Alzaid, Andreea Fulga, Fehaid Salem Alshammari

    Published 2020-01-01
    “…In this manuscript, we define the notion of Geraghty type hybrid contractions in the setting of b-metric spaces. We prove the existence of a fixed point for such mappings whenever b-metric space is complete. …”
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  15. 315

    On Some Interpolative Contractions of Suzuki Type Mappings by Andreea Fulga, Seher Sultan Yeşilkaya

    Published 2021-01-01
    “…The goal of this study is to propose a new interpolative contraction mapping by using an interpolative approach in the setting of complete metric spaces. We present some fixed point theorems for interpolative contraction operators using w-admissible maps which satisfy Suzuki type mappings. …”
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    Article
  16. 316

    Common α-Fuzzy Fixed Point Results with Applications to Volterra Integral Inclusions by Abdullah Eqal Al-Mazrooei, Jamshaid Ahmad

    Published 2021-01-01
    “…For it, we define the notion of generalized Θ-contractions in the context of b-metric spaces. As applications, we investigate the solutions of Volterra integral inclusions by our established results.…”
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    Article
  17. 317

    Caristi Type Selections of Multivalued Mappings by Calogero Vetro, Francesca Vetro

    Published 2015-01-01
    “…In this paper we continue this theory and prove the existence of Caristi type selections for generalized multivalued contractions on complete metric spaces, by using some classes of functions. Also we prove fixed point and quasi-fixed point theorems.…”
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  18. 318

    Quadruple Best Proximity Points with Applications to Functional and Integral Equations by Hasanen A. Hammad, Rashwan A. Rashwan, A. Nafea, Fahd Jarad

    Published 2022-01-01
    “…This manuscript is devoted to obtaining a quadruple best proximity point for a cyclic contraction mapping in the setting of ordinary metric spaces. The validity of the theoretical results is also discussed in uniformly convex Banach spaces. …”
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  19. 319
  20. 320

    Double Controlled Partial Metric Type Spaces and Convergence Results by Haroon Ahmad, Mudasir Younis, Mehmet Emir Köksal

    Published 2021-01-01
    “…In this paper, we firstly propose the notion of double controlled partial metric type spaces, which is a generalization of controlled metric type spaces, partial metric spaces, and double controlled metric type spaces. …”
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