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 (2): 164-166.

• • 上一篇    

集值渐近准非扩张映象多步迭代的收敛性

廖正琦1,贺清碧2   

  1. 1.重庆交通大学理学院,重庆 400074;2.重庆交通大学计算机与信息学院,重庆 400074
  • 收稿日期:2006-02-21 修回日期:2006-03-09 出版日期:2007-04-15 发布日期:2015-01-22
  • 作者简介:廖正琦(1957—),男,重庆市垫江人,副教授,主要从事泛函分析科研工作.E-mail:hqb60758084@163.com

Convergence of Multistep Iterative Sequence for Asymptotically Quasi-nonexpansive Mappings of Set-value

LIAO Zheng-qi 1;HE Qing-bi2   

  1. 1.School of Science,Chongqing Jiaotong University,Chongqing 400074,China; 2.Schol of Computer and Information,Chongqing Jtaotong University,Chingqing 400074,China
  • Received:2006-02-21 Revised:2006-03-09 Online:2007-04-15 Published:2015-01-22

摘要: 在严格凸Banach空间中,用集值映象点值化方法,证明了集值渐近准非扩张映象带误差的三步迭代列收敛于 耦合不动点的充要条件.

关键词: 集值渐近准非扩张映象, 严格凸Banach空间, 带误差的三步迭代列, 耦合不动点

Abstract: By using point valued for set-valued mappings in strictly convex Banach space,a suficient and necessary condition for Ishikawa muhistep iterative processing with errors for asymptotically quasi-nonexpansive mappings of set-valued to converge to coupled fixed point is proved.

Key words: asym ptotically quasl-nonexpansive mappings of set—valued , strictly convex Ban ach space, muhistep iterafive processes with errors, coupled fixed point

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