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论文摘要

自反Banach空间中右Bregman强非扩张映射的强收敛定理

Strong convergence theorem for right Bregman strongly nonexpensive mappings in reflexive Banach spaces

作者:万丙晟(福建教育学院);黄建华(福州大学数学与计算机科学学院)

Author:WAN Bing-Sheng(Fujian Institute of Education);HUANG Jian-Hua(College of Mathematics and Computer Science, Fuzhou University)

收稿日期:2017-10-16          年卷(期)页码:2018,55(1):0018-0024

期刊名称:四川大学学报: 自然科学版

Journal Name:Journal of Sichuan University (Natural Science Edition)

关键字:自反的Banach空间;Mann-Halpern型迭代算法;右Bregman强非扩张映射

Key words:reflexive real Banach spaces; Mann-Halpern algorithm;right Bregman strongly nonexpansive mappings

基金项目:2015年福建省中青年教师教育科研项目(科技)编号:JA15610

中文摘要

在实自反的Banach空间中,针对有限族右Bregman强非扩张映射公共不动点构造了一类新型的Mann-Halpern型迭代算法,在适当条件下证明了该算法产生的序列的强收敛性.更进一步地,将此方法应用到求解极大单调算子的零点问题上.

英文摘要

In this paper,we introduce Mann-Halpern algorithm for finding a common fixed point problem of finite family of right Bregman strongly nonexpansive mappings in reflexive mappings in reflexive real Banach spaces.Moreover,we prove a strong convergence theorem under suitable control conditions.Finally,the application to a common zero of a finite family of maximal monote mappings is given by the result.

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