Open Access Research

Convergence of iterative sequences for fixed points of an infinite family of nonexpansive mappings based on a hybrid steepest descent methods

Nawitcha Onjai-uea1,2, Chaichana Jaiboon2,3*, Poom Kumam1,2 and Usa W Humphries1,2

Author Affiliations

1 Department of Mathematics, Faculty of Science, King Mongkut's University of Technology Thonburi, Bangkok 10140, Thailand

2 Centre of Excellence in Mathematics, CHE, Si Ayuthaya Road, Bangkok 10400, Thailand

3 Department of Mathematics, Faculty of Liberal Arts, Rajamangala University of Technology Rattanakosin, Nakhon Pathom 73170, Thailand

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Journal of Inequalities and Applications 2012, 2012:101 doi:10.1186/1029-242X-2012-101

Published: 26 April 2012

Abstract

The propose of this article is to consider the strong convergence of an iterative sequences for finding a common element of the set of fixed points of an infinite family of nonexpansive mappings, the set of solutions of the variational inequalities for inverse strongly monotone mappings, and the set of solutions of system of equilibrium problems in Hilbert spaces by using a hybrid steepest descent methods. Our results improve and generalize many known corresponding results.

AMS (2000) Subject Classification: 46C05; 47H09; 47H10.

Keywords:
nonexpansive mappings; system equilibrium problem; variational inequality problem; hybrid steepest descent method