Strong convergence of a hybrid method for pseudomonotone variational inequalities and fixed point problems

被引:1
|
作者
Yu, Xin [1 ]
Yao, Yonghong [2 ]
Liou, Yeong-Cheng [3 ]
机构
[1] Tianjin Polytech Univ, Sch Sci, Tianjin 300387, Peoples R China
[2] Tianjin Polytech Univ, Dept Math, Tianjin 300387, Peoples R China
[3] Cheng Shiu Univ, Dept Informat Management, Kaohsiung 883, Taiwan
关键词
Variational inequality problem; Fixed point problems; Pseudomonotone mapping; Nonexpansive mapping; Extragradient method; CQ method; Projection; STEEPEST-DESCENT METHODS; NONEXPANSIVE-MAPPINGS; WEAK-CONVERGENCE; ITERATIVE METHOD; THEOREMS;
D O I
10.2478/v10309-012-0033-4
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we suggest a hybrid method for finding a, common element of the set of solution of a pseudomonotone, Lipschitz-continuous variational inequality problem and the set of common fixed points of an infinite family of nonexpansive mappings. The proposed iterative, method combines two well-known methods: extragradient method and CQ method. We derive a necessary and sufficient condition for the strong convergence of the sequences generated by the proposed method.
引用
收藏
页码:489 / 503
页数:15
相关论文
共 50 条