中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 2007, Vol. 26 ›› Issue (5): 164-166.

• • 上一篇    

有限族渐近非扩张映象隐迭代序列收敛性充要条件

唐净熔   

  1. 重庆师范大学初等教育学院,重庆 400700
  • 收稿日期:2006-04-17 修回日期:2006-06-19 出版日期:2007-10-15 发布日期:2015-01-22
  • 作者简介:唐净熔(1957—),女,重庆市人,副教授,主要从事非线性泛函分析研究.

Necessary and Sufficient Condition of Strong Convergence of an Implicit Iteration Process for a Finite Family of Nonexpansive Mappings

TANG Jing-tong   

  1. Elementary Education Colege,Chongqing Normal University,Chongqing 400700,China
  • Received:2006-04-17 Revised:2006-06-19 Online:2007-10-15 Published:2015-01-22

摘要: 在一致凸Banach空间中,提出了一类新的两步隐迭代序列,证明了此序列收敛到有限族渐近非扩张映象的公 共不动点的充要条件.所得结果推广和改进了近期相应结果

关键词: 一致凸Banach空间, 隐迭代序列, 非扩张映象

Abstract: A new two—step interative alogorithms is put forward in a uniformly convex Banach space.The necessary and sufficient condition of strong convergence of the implicit iteration process for a finite family of nonexpansive mappings is proved. The results may extend and improve some recent corresponding results.

Key words: uniformly convex Banach space, implicit iteration process, nonexpansive mappings

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