Strong Convergence of Viscosity Iteration Methods for Nonexpansive Mappings

We propose a new viscosity iterative scheme for finding fixed points of nonexpansive mappings in a reflexive Banach space having a uniformly Gâteaux differentiable norm and satisfying that every weakly compact convex subset of the space has the fixed point property for nonexpansive mappings. Certain...

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Main Author: Jong Soo Jung
Format: Article
Language:English
Published: Wiley 2009-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2009/573156
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author Jong Soo Jung
author_facet Jong Soo Jung
author_sort Jong Soo Jung
collection DOAJ
description We propose a new viscosity iterative scheme for finding fixed points of nonexpansive mappings in a reflexive Banach space having a uniformly Gâteaux differentiable norm and satisfying that every weakly compact convex subset of the space has the fixed point property for nonexpansive mappings. Certain different control conditions for viscosity iterative scheme are given and strong convergence of viscosity iterative scheme to a solution of a ceratin variational inequality is established.
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institution Kabale University
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spelling doaj-art-4a845b59aa434688badbf6749328f3fa2025-02-03T06:06:24ZengWileyAbstract and Applied Analysis1085-33751687-04092009-01-01200910.1155/2009/573156573156Strong Convergence of Viscosity Iteration Methods for Nonexpansive MappingsJong Soo Jung0Department of Mathematics, Dong-A University, Busan 604-714, South KoreaWe propose a new viscosity iterative scheme for finding fixed points of nonexpansive mappings in a reflexive Banach space having a uniformly Gâteaux differentiable norm and satisfying that every weakly compact convex subset of the space has the fixed point property for nonexpansive mappings. Certain different control conditions for viscosity iterative scheme are given and strong convergence of viscosity iterative scheme to a solution of a ceratin variational inequality is established.http://dx.doi.org/10.1155/2009/573156
spellingShingle Jong Soo Jung
Strong Convergence of Viscosity Iteration Methods for Nonexpansive Mappings
Abstract and Applied Analysis
title Strong Convergence of Viscosity Iteration Methods for Nonexpansive Mappings
title_full Strong Convergence of Viscosity Iteration Methods for Nonexpansive Mappings
title_fullStr Strong Convergence of Viscosity Iteration Methods for Nonexpansive Mappings
title_full_unstemmed Strong Convergence of Viscosity Iteration Methods for Nonexpansive Mappings
title_short Strong Convergence of Viscosity Iteration Methods for Nonexpansive Mappings
title_sort strong convergence of viscosity iteration methods for nonexpansive mappings
url http://dx.doi.org/10.1155/2009/573156
work_keys_str_mv AT jongsoojung strongconvergenceofviscosityiterationmethodsfornonexpansivemappings