b-度量空间中弱压缩映射的强收敛定理

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英文篇名：A Strong Convergence Theorem for Weak Constractive Mappings in B-Metric Spaces 作者：刘信东 英文作者：LIU Xindong;School of Mathematics,Yibin University; 关键词：b-度量空间 ; 弱压缩映射 ; Picard迭代 ; 不动点 英文关键词：b-metric space;;weak contractive mapping;;picard iterative;;fixed point 中文刊名：YBSG 英文刊名：Journal of Yibin University 机构：宜宾学院数学学院; 出版日期：2014-03-28 17:12 出版单位：宜宾学院学报 年：2014 期：v.14;No.185 基金：宜宾学院青年基金资助项目(2007Q22) 语种：中文; 页：YBSG201406007 页数：2 CN：06 ISSN：51-1630/Z 分类号：22-23

摘要

定义了b-度量空间中弱压缩映射,证明了由Picard迭代生成的序列强收敛到弱压缩映射的一个不动点.改进和推广了Fat.ma等人的研究结果.
        In b-metric space,weak constraction was introduced.The sequence generated by picard iterative strongly converge to a fixed point of weak constraction.The result extends and improves the corresponding results announced by Fatma etc.

引文

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