The Experts below are selected from a list of 156 Experts worldwide ranked by ideXlab platform
Zhanfei Zuo - One of the best experts on this subject based on the ideXlab platform.
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iterative algorithm for a family Multivalued Mapping in banach spaces
2013Co-Authors: Zhanfei Zuo, Feixiang ChenAbstract:In this paper, we consider the convergence of iterative algorithm for a family of Multivalued nonexpansive Mapping, under some different conditions, the Noor Multivalued algorithm converge to the common fixed point of the family of Multivalued nonexpansive Mapping.
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three step fixed point iteration for generalized Multivalued Mapping in banach spaces
Journal of Applied Mathematics, 2012Co-Authors: Zhanfei ZuoAbstract:The convergence of three-step fixed point iterative processes for generalized Multivalued nonexpansive Mapping was considered in this paper. Under some different conditions, the sequences of three-step fixed point iterates strongly or weakly converge to a fixed point of the generalized Multivalued nonexpansive Mapping. Our results extend and improve some recent results.
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viscosity approximation scheme for a family Multivalued Mapping
Mathematical and Computer Modelling, 2011Co-Authors: Zhanfei ZuoAbstract:Abstract Let K be a nonempty closed convex subset of a real reflexive Banach space X that has weakly sequentially continuous duality Mapping J φ for some gauge φ . Let T i : K → K be a family of Multivalued nonexpansive Mappings with F : = ∩ i = 0 ∞ F ( T i ) ≠ 0 which is a sunny nonexpansive retract of K with Q a nonexpansive retraction. It is our purpose in this paper to prove the convergence of two viscosity approximation schemes to a common fixed point x = Q f ( x ) of a family of Multivalued nonexpansive Mappings in Banach spaces. Moreover, x is the unique solution in F to a certain variational inequality.
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common fixed point theorems for a family Multivalued Mapping in banach spaces
IEEE Joint International Information Technology and Artificial Intelligence Conference, 2011Co-Authors: Zhanfei ZuoAbstract:Let K be a nonempty closed convex subset of a real reflexive Banach space X that has weakly sequentially continuous duality Mapping J ϕ for some gauge ϕ. Let T i : K → K be a Multivalued nonexpansive Mappings with F: = ∩∞ i=0 F(T i ) ≠ φ which is a sunny nonexpansive retract of K with Q a nonexpansive retraction. For a contraction ƒ on K and {α n }, {β n } ∊ (0, 1), we consider the algorithm be called Multivalued version of the modified Mann iteration x n+1 = β n ƒ(x n ) + α n x n + (1 − α n − β n )y n , where y n ∊ T n x n such that ‖y n+1 − y n ‖≤H(T n+1 x n+1 , T n x n ).
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common fixed point problem for a family Multivalued Mapping in banach space
International Journal of Mathematics and Mathematical Sciences, 2011Co-Authors: Zhanfei ZuoAbstract:It is our purpose in this paper to prove two convergents of viscosity approximation scheme to a common fixed point of a family of Multivalued nonexpansive Mappings in Banach spaces. Moreover, it is the unique solution in
Mujahid Abbas - One of the best experts on this subject based on the ideXlab platform.
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a suzuki type fixed point theorem for a generalized Multivalued Mapping on partial hausdorff metric spaces
Topology and its Applications, 2013Co-Authors: Mujahid Abbas, Basit Ali, Calogero VetroAbstract:Abstract In this paper, we obtain a Suzuki type fixed point theorem for a generalized Multivalued Mapping on a partial Hausdorff metric space. As a consequence of the presented results, we discuss the existence and uniqueness of the bounded solution of a functional equation arising in dynamic programming.
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common fixed point of g approximative Multivalued Mapping in partially ordered metric space
Filomat, 2013Co-Authors: Mujahid Abbas, Ali ErduranAbstract:In this paper, we introduce g-approximative Multivalued Mappings. Based on this definition, we gave some new definitions. Further, common fixed point results for g-approximative Multivalued Mappings satisfying generalized contractive conditions are obtained in the setup of ordered metric spaces. Our results generalize Theorems 2.6-2.9 given in ((1)).
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fixed points of Multivalued Mapping satisfying ciric type contractive conditions in g metric spaces
2013Co-Authors: Mujahid Abbas, Talat Nazr, B E RhoadesAbstract:z Abstract In this paper, study of necessary conditions for existence of xed point of Multivalued Mappings satisfying Ciric type contractive conditions in the setting of generalized metric spaces is initiated. Examples to support our results are presented. Since every symmetric generalized metric reduces to an ordinary metric, we give a new example of a non- symmetric generalized metric to justify the study of xed point theory in generalized metric spaces.
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fixed points of Multivalued Mapping satisfying ciric type contractive conditions in g metric spaces abstract full text
Hacettepe Journal of Mathematics and Statistics, 2013Co-Authors: Mujahid Abbas, Talat Nazir, B E RhoadesAbstract:In this paper, study of necessary conditions for existence of fixed pointof Multivalued Mappings satisfying Ciric type contractive conditionsin the setting of generalized metric spaces is initiated. Examples tosupport our results are presented. Since every symmetric generalizedmetric reduces to an ordinary metric, we give a new example of a nonsymmetric generalized metric to justify the study of fixed point theoryin generalized metric spaces.
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fixed points of quasi f g nonexpansive Multivalued Mapping
Numerical Functional Analysis and Optimization, 2012Co-Authors: Ismat Beg, Mujahid AbbasAbstract:Fixed point theorems for hybrid pair of single valued and Multivalued R-subweakly commuting maps are proved.
Naseer Shahzad - One of the best experts on this subject based on the ideXlab platform.
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convergence theorems for a common point of solutions of equilibrium and fixed point of relatively nonexpansive Multivalued Mapping problems
Abstract and Applied Analysis, 2012Co-Authors: Habtu Zegeye, Naseer ShahzadAbstract:We introduce an iterative process which converges strongly to a common point of set of solutions of equilibrium problem and set of fixed points of finite family of relatively nonexpansive multi-valued Mappings in Banach spaces.
R C Dimri - One of the best experts on this subject based on the ideXlab platform.
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a suzuki type coupled fixed point theorem for generalized Multivalued Mapping
Abstract and Applied Analysis, 2014Co-Authors: Pushpendra Semwal, R C DimriAbstract:We obtain a new Suzuki type coupled fixed point theorem for a Multivalued Mapping from into , satisfying a generalized contraction condition in a complete metric space. Our result unifies and generalizes various known comparable results in the literature. We also give an application to certain functional equations arising in dynamic programming.
Habtu Zegeye - One of the best experts on this subject based on the ideXlab platform.
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convergence theorems for a common point of solutions of equilibrium and fixed point of relatively nonexpansive Multivalued Mapping problems
Abstract and Applied Analysis, 2012Co-Authors: Habtu Zegeye, Naseer ShahzadAbstract:We introduce an iterative process which converges strongly to a common point of set of solutions of equilibrium problem and set of fixed points of finite family of relatively nonexpansive multi-valued Mappings in Banach spaces.
