Hybrid extragradient viscosity method for general system of variational inequalities

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• 作者：Lu-Chuan Ceng ; Yeong-Cheng Liou ; Ching-Feng Wen…
• 关键词：Mann ; type hybrid steepest ; descent method ; general mixed equilibrium ; general system of variational inequalities ; nonexpansive mapping ; strict pseudocontraction ; inverse ; strongly monotone mapping
• 刊名：Journal of Inequalities and Applications
• 出版年：2015
• 出版时间：December 2015
• 年：2015
• 卷：2015
• 期：1
• 全文大小：1,823 KB
• 刊物主题：Analysis; Applications of Mathematics; Mathematics, general;
• 出版者：Springer International Publishing
• ISSN：1029-242X

文摘

In this paper, we introduce a hybrid extragradient viscosity iterative algorithm for finding a common element of the set of solutions of a general mixed equilibrium problem, the set of solutions of a general system of variational inequalities, the set of solutions of a split feasibility problem (SFP), and the set of common fixed points of finitely many nonexpansive mappings and a strict pseudocontraction in a real Hilbert space. The iterative algorithm is based on Korpelevich’s extragradient method, viscosity approximation method, Mann’s iteration method, hybrid steepest-descent method and gradient-projection method (GPM) with regularization. We derive the strong convergence of the iterative algorithm to a common element of these sets, which also solves some hierarchical variational inequality.