Results 21 to 30 of about 14,205 (282)
Results on Discontinuity at Fixed Point for a New Class of $F$-Contractive Mappings [PDF]
Sahand Communications in Mathematical Analysis, 2023 The search for contractive definitions which do not compel the mapping to be continuous at fixed points remained an open problem for a long time. Several solutions to this open problem have been obtained in last two decades. The current paper, we aim to
Pradip Debnath
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Data dependence results of a new multistep and S-iterative schemes for contractive-like operators [PDF]
, 2012 In this paper, we prove that convergence of a new iteration and S-iteration can be used to approximate to the fixed points of contractive-like operators.
Gursoy, Faik +2 more
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Coupled fixed point sets with data-dependence and stability [PDF]
Surveys in Mathematics and its Applications, 2022 In this paper we establish a coupled fixed point theorem of a coupled multivalued mapping defined on a complete metric space. In our result we use a new contractive inequality. There are rational terms in the expression of the inequality. The contractive
Binayak S. Choudhury +2 more
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Contractive maps in locally transitive relational metric spaces [PDF]
, 2013 Some fixed point results are given for a class of Meir-Keeler contractive maps acting on metric spaces endowed with locally transitive relations. Technical connections with the related statements due to Berzig et al [Abstr. Appl.
Turinici, Mihai
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Fixed points of dynamic processes of set-valued F-contractions and application to functional equations [PDF]
, 2015 The article is a continuation of the investigations concerning F-contractions which have been recently introduced in [Wardowski in Fixed Point Theory Appl. 2012:94,2012]. The authors extend the concept of F-contractive mappings to the case of nonlinear F-
D Paesano +10 more
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Electronic Journal of Qualitative Theory of Differential Equations, 2012 In this paper, a generalization of Nadler's fixed point theorem is presented for $H^+$-type $k$-multi-valued weak contractive mappings. We consider a nonconvex Hammerstein type integral inclusion and prove an existence theorem by using an $H^+$-type ...
H. Pathak, N. Shahzad
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Abstract and Applied Analysis, 2022 In this paper, common best proximity point theorems for weakly contractive mapping in b-metric spaces in the cases of nonself-mappings are proved; we introduced the notion of generalized proximal weakly contractive mappings in b-metric spaces and proved ...
Yohannes Gebru, Yitages Negede
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First steps in synthetic guarded domain theory: step-indexing in the topos of trees [PDF]
, 2006 We present the topos S of trees as a model of guarded recursion. We study the internal dependently-typed higher-order logic of S and show that S models two modal operators, on predicates and types, which serve as guards in recursive definitions of terms,
Jan Schwinghammer +4 more
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Locally Contractive and Expansive Mapping [PDF]
Proceedings of the American Mathematical Society, 1982 Locally contractive and locally expansive mappings are studied in this paper. A remetrization theorem and some fixed point theorems are proved.
Hu, Thakyin, Rosen, Harvey
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A Note on the Fixed Point of Generalized Eventual Cyclic Gross Contractive Mappings
Journal of Function Spaces and Applications, 2013 Based on the work of Agarwal et al., in press, we introduce a concept of generalized eventual cyclic gross contractive mapping in metric spaces, which is a generalization of the eventual cyclic gross contractions.
Jin Liang, Sheng-Hua Yan
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