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Toplam kayıt 80, listelenen: 51-60
Fixed point results for multivalued mappings of Ciric type via F-contractions on quasi metric spaces
(DE GRUYTER POLAND SP Z O O, 2020)
In this paper, we present some fixed point results for multivalued mappings with both closed values and proximinal values on left K-complete quasi metric spaces. We also provide a nontrivial example to illustrate our results.
On Nonlinear Set-Valued theta-Contractions
(MALAYSIAN MATHEMATICAL SCIENCES SOC, 2020)
In this paper, we introduce and study new fixed point results for nonlinear set-valued theta-contractions. Our results are based on a new approach, which is called set-valued theta-contraction and they extend and generalize ...
Feng-Liu type approach to best proximity point results for multivalued mappings
(SPRINGER BASEL AG, 2020)
Let (X, d) be a metric space, A and B be two nonempty subsets of X, and T : A. B be a mapping. In this case, since the equation x = Tx may not have an exact solution, it is meaningful to explore the approximate solution. ...
Fixed Point Theorems on Complete Quasi Metric Spaces Via C-class and A-Class Functions
(UNIV MARAGHEH, 2020)
In this paper, we present some fixed point theorems for single valued mappings on K-complete, M-complete and Symth complete quasi metric spaces. Here, for contractive condition, we consider some altering distance functions ...
Caristi-Type Fixed Point Theorems and Some Generalizations on M-Metric Space
(MALAYSIAN MATHEMATICAL SCIENCES SOC, 2020)
In this paper, taking into account Caristi's fixed point results on both metric spaces and partial metric spaces, we present their some extensions and generalizations on M-metric spaces. First, by providing a counter ...
Fixed point results for single valued and set valued P-contractions and application to second order boundary value problems
(NORTH UNIV BAIA MARE, 2020)
In this paper, by considering the concept of set-valued nonlinear P-contraction which is newly introduced, we present some new fixed point theorems for set-valued mappings on complete metric space. Then by considering a ...
Ciric Type Generalized F-contractions on Complete Metric Spaces and Fixed Point Results
(Univ Nis, Fac Sci Math, 2014)
Recently, Wardowski [15] introduced the concept of F-contraction on complete metric space. This type contraction is proper generalization of ordinary contraction. In the present paper, we give some fixed point results for ...
Fixed Point Results for α-ψ-Contractive Mappings Including Almost Contractions and Applications
(Hindawi Publishing Corp, 2014)
In the recent paper (B. Samet, C. Vetro, and P. Vetro, Fixed point theorems for alpha-psi-contractive type mappings, Nonlinear Analysis. Theory, Methods and Applications, 75 (2012), 2154-2165.), the authors introduced the ...
New fixed point results for maps satisfying implicit relations on ordered metric spaces and application
(Elsevier Science Inc, 2014)
We give some fixed point results for one and two mappings satisfying an implicit relation involving control function on ordered complete metric spaces. We furnish suitable examples to demonstrate the validity of the ...
Caristi's Type Mappings On Complete Partial Metric Spaces
(House Book Science-Casa Cartii Stiinta, 2013)
We introduce a new type of Caristi's mapping on partial metric spaces and show that a partial metric space is complete if and only if every Caristi mapping has a fixed point. From this result we deduce a characterization ...