Hybrid Proximal-Point Methods for Zeros of Maximal Monotone Operators, Variational Inequalities and Mixed Equilibrium Problems

We prove strong and weak convergence theorems of modified hybrid proximal-point algorithms for finding a common element of the zero point of a maximal monotone operator, the set of solutions of equilibrium problems, and the set of solution of the variational inequality operators of an inverse strong...

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Main Authors: Kriengsak Wattanawitoon, Poom Kumam
Format: Article
Language:English
Published: Wiley 2011-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Online Access:http://dx.doi.org/10.1155/2011/174796
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author Kriengsak Wattanawitoon
Poom Kumam
author_facet Kriengsak Wattanawitoon
Poom Kumam
author_sort Kriengsak Wattanawitoon
collection DOAJ
description We prove strong and weak convergence theorems of modified hybrid proximal-point algorithms for finding a common element of the zero point of a maximal monotone operator, the set of solutions of equilibrium problems, and the set of solution of the variational inequality operators of an inverse strongly monotone in a Banach space under different conditions. Moreover, applications to complementarity problems are given. Our results modify and improve the recently announced ones by Li and Song (2008) and many authors.
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institution Kabale University
issn 0161-1712
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publishDate 2011-01-01
publisher Wiley
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series International Journal of Mathematics and Mathematical Sciences
spelling doaj-art-03c1a5e8b130425591610db6e8fcf4d72025-08-20T03:55:32ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04252011-01-01201110.1155/2011/174796174796Hybrid Proximal-Point Methods for Zeros of Maximal Monotone Operators, Variational Inequalities and Mixed Equilibrium ProblemsKriengsak Wattanawitoon0Poom Kumam1Department of Mathematics and Statistics, Faculty of Science and Agricultural Technology, Rajamangala University of Technology Lanna Tak, Tak 63000, ThailandCentre of Excellence in Mathematics, CHE, Si Ayuthaya Road, Bangkok 10400, ThailandWe prove strong and weak convergence theorems of modified hybrid proximal-point algorithms for finding a common element of the zero point of a maximal monotone operator, the set of solutions of equilibrium problems, and the set of solution of the variational inequality operators of an inverse strongly monotone in a Banach space under different conditions. Moreover, applications to complementarity problems are given. Our results modify and improve the recently announced ones by Li and Song (2008) and many authors.http://dx.doi.org/10.1155/2011/174796
spellingShingle Kriengsak Wattanawitoon
Poom Kumam
Hybrid Proximal-Point Methods for Zeros of Maximal Monotone Operators, Variational Inequalities and Mixed Equilibrium Problems
International Journal of Mathematics and Mathematical Sciences
title Hybrid Proximal-Point Methods for Zeros of Maximal Monotone Operators, Variational Inequalities and Mixed Equilibrium Problems
title_full Hybrid Proximal-Point Methods for Zeros of Maximal Monotone Operators, Variational Inequalities and Mixed Equilibrium Problems
title_fullStr Hybrid Proximal-Point Methods for Zeros of Maximal Monotone Operators, Variational Inequalities and Mixed Equilibrium Problems
title_full_unstemmed Hybrid Proximal-Point Methods for Zeros of Maximal Monotone Operators, Variational Inequalities and Mixed Equilibrium Problems
title_short Hybrid Proximal-Point Methods for Zeros of Maximal Monotone Operators, Variational Inequalities and Mixed Equilibrium Problems
title_sort hybrid proximal point methods for zeros of maximal monotone operators variational inequalities and mixed equilibrium problems
url http://dx.doi.org/10.1155/2011/174796
work_keys_str_mv AT kriengsakwattanawitoon hybridproximalpointmethodsforzerosofmaximalmonotoneoperatorsvariationalinequalitiesandmixedequilibriumproblems
AT poomkumam hybridproximalpointmethodsforzerosofmaximalmonotoneoperatorsvariationalinequalitiesandmixedequilibriumproblems