Existence Solutions of Vector Equilibrium Problems and Fixed Point of Multivalued Mappings

Let K be a nonempty compact convex subset of a topological vector space. In this paper-sufficient conditions are given for the existence of x∈K such that F(T)∩VEP(F)≠∅, where F(T) is the set of all fixed points of the multivalued mapping T and VEP(F) is the set of all solutions for vector equilibriu...

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Main Authors: Kanokwan Sitthithakerngkiet, Somyot Plubtieng
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2013/952021
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author Kanokwan Sitthithakerngkiet
Somyot Plubtieng
author_facet Kanokwan Sitthithakerngkiet
Somyot Plubtieng
author_sort Kanokwan Sitthithakerngkiet
collection DOAJ
description Let K be a nonempty compact convex subset of a topological vector space. In this paper-sufficient conditions are given for the existence of x∈K such that F(T)∩VEP(F)≠∅, where F(T) is the set of all fixed points of the multivalued mapping T and VEP(F) is the set of all solutions for vector equilibrium problem of the vector-valued mapping F. This leads us to generalize and improve some existence results in the recent references.
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institution Kabale University
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publishDate 2013-01-01
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spelling doaj-art-135828f4de7c4c42aceed75680fba65a2025-02-03T01:04:58ZengWileyAbstract and Applied Analysis1085-33751687-04092013-01-01201310.1155/2013/952021952021Existence Solutions of Vector Equilibrium Problems and Fixed Point of Multivalued MappingsKanokwan Sitthithakerngkiet0Somyot Plubtieng1Department of Mathematics, Faculty of Science, Naresuan University, Phitsanulok 65000, ThailandDepartment of Mathematics, Faculty of Science, Naresuan University, Phitsanulok 65000, ThailandLet K be a nonempty compact convex subset of a topological vector space. In this paper-sufficient conditions are given for the existence of x∈K such that F(T)∩VEP(F)≠∅, where F(T) is the set of all fixed points of the multivalued mapping T and VEP(F) is the set of all solutions for vector equilibrium problem of the vector-valued mapping F. This leads us to generalize and improve some existence results in the recent references.http://dx.doi.org/10.1155/2013/952021
spellingShingle Kanokwan Sitthithakerngkiet
Somyot Plubtieng
Existence Solutions of Vector Equilibrium Problems and Fixed Point of Multivalued Mappings
Abstract and Applied Analysis
title Existence Solutions of Vector Equilibrium Problems and Fixed Point of Multivalued Mappings
title_full Existence Solutions of Vector Equilibrium Problems and Fixed Point of Multivalued Mappings
title_fullStr Existence Solutions of Vector Equilibrium Problems and Fixed Point of Multivalued Mappings
title_full_unstemmed Existence Solutions of Vector Equilibrium Problems and Fixed Point of Multivalued Mappings
title_short Existence Solutions of Vector Equilibrium Problems and Fixed Point of Multivalued Mappings
title_sort existence solutions of vector equilibrium problems and fixed point of multivalued mappings
url http://dx.doi.org/10.1155/2013/952021
work_keys_str_mv AT kanokwansitthithakerngkiet existencesolutionsofvectorequilibriumproblemsandfixedpointofmultivaluedmappings
AT somyotplubtieng existencesolutionsofvectorequilibriumproblemsandfixedpointofmultivaluedmappings