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 (1): 164-166.

• • 上一篇    

多元映象组的公共耦合不动点

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:2006-02-24 修回日期:2006-03-09 出版日期:2007-02-15 发布日期:2015-01-22
  • 作者简介:廖正琦(1957—),男,重庆垫江人,副教授,主要从事泛函分析科研工作.E-mail:hgb60758084@163.com

Common Couple Fixed Point Theorem for Multivariate Mappings

LIAO Zheng-qi 1,HE Qing-bi2   

  1. 1.School of Science and Engineering,Chongqing Jiaotong University,Chongqing 400074,China; 2.School of Computer and Information,Chongqing Jiaotong University,Chongqing 4000074,China
  • Received:2006-02-24 Revised:2006-03-09 Online:2007-02-15 Published:2015-01-22

摘要: 研究了一类二元映象组,并得到了这类映象组的公共耦合不动点存在性、迭代式及其收敛速率估计公式

关键词: 完备度量空间, 公共耦合不动点, 耦合不动点

Abstract: A group of binary mappings is studied and the existence,iterative sequence and estimation form ula of rate of con— vergence for common couple fixed point of multivariate mappings are obtained in complete metric space.

Key words: complete metric space, common couple fixed point, coupled fixed point

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