Convergence analysis for fixed point problem of asymptotically nonexpansive mappings and variational inequality problem in Hilbert spaces

被引:4
作者
Dong, Qiao-Li [1 ]
Cai, Gang [2 ]
机构
[1] Civil Aviat Univ China, Coll Sci, Tianjin, Peoples R China
[2] Chongqing Normal Univ, Sch Math Sci, Chongqing, Peoples R China
关键词
Strong convergence; variational inequality; fixed point; asymptotically nonexpansive mapping; Hilbert spaces; IMPLICIT MIDPOINT RULE; ITERATIVE METHODS; GENERAL SYSTEM; THEOREMS;
D O I
10.1080/02331934.2020.1789127
中图分类号
C93 [管理学]; O22 [运筹学];
学科分类号
070105 ; 12 ; 1201 ; 1202 ; 120202 ;
摘要
The purpose of this paper is to study a new viscosity iterative algorithm for finding a common element of the set of fixed points of an asymptotically nonexpansive mapping and the set of solutions of a new variational inequality problem involving inverse-strongly monotone operators in Hilbert spaces. We prove some strong convergence theorems under some suitable assumptions imposed on the parameters by using a modified extragradient method. The results obtained in this paper may be an improvement of many recent ones in this fields.
引用
收藏
页码:1171 / 1193
页数:23
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