A Cyclic Algorithm for the Split Common Fixed Point Problem of Demicontractive Mappings in Hilbert Spaces

被引：35
|
作者：
Tang, Yu-Chao [1 ,2 ]
Peng, Ji-Gen [2 ]
Liu, Li-Wei [1 ]
机构：
[1] NanChang Univ, Nanchang 330031, Peoples R China
[2] Xi An Jiao Tong Univ, Xian 710049, Peoples R China
来源：
MATHEMATICAL MODELLING AND ANALYSIS | 2012年 / 17卷 / 04期
关键词：
split feasibility problem; demicontractive mappings; common fixed point; FEASIBILITY PROBLEM; CQ ALGORITHM; PROJECTION; SETS;
D O I：
10.3846/13926292.2012.706236
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
The split common fixed point problem has been investigated recently, which is a generalization of the split feasibility problem and of the convex feasibility problem. We construct a cyclic algorithm to approximate a solution of the split common fixed point problem for the demicontractive mappings in a Hilbert space. Our results improve and extend previously discussed related problems and algorithms.
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页码：457 / 466
页数：10
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