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2个有限渐近非扩张半群族的迭代序列的强收敛定理
引用本文:徐丹宁,邓缨函.2个有限渐近非扩张半群族的迭代序列的强收敛定理[J].西南农业大学学报,2011,33(8).
作者姓名:徐丹宁  邓缨函
作者单位:西南大学数学与统计学院;西南财经大学金融学院;
基金项目:国家自然科学基金资助项目(10771173)
摘    要:对希尔伯特空间中的2个有限渐近非扩张半群族引入了迭代序列,证明了这个迭代序列强收敛于这2个有限渐近非扩张半群族上的公共不动点.

关 键 词:迭代序列  有限渐近非扩张半群族  公共不动点  

Strong Convergence Theorems on an Iteration Sequence for Two Finite Family of Asymptotically Nonexpansive Semigroups
XU Dan-ning,DENG Ying-han .School of Mathematics , Statistics,Southwest University,Chongqing ,China.Strong Convergence Theorems on an Iteration Sequence for Two Finite Family of Asymptotically Nonexpansive Semigroups[J].Journal of Southwest Agricultural University,2011,33(8).
Authors:XU Dan-ning  DENG Ying-han School of Mathematics  Statistics  Southwest University  Chongqing  China
Institution:XU Dan-ning1,DENG Ying-han2 1.School of Mathematics and Statistics,Southwest University,Chongqing 400715,China,2.Department of Finance,Southwestern University of Finance and Economics,Chengdu 611130
Abstract:The aim of this paper is to introduce an iteration sequence for two finite families of asymptotically nonexpansive semigroups in a Hilbert space.Moreover,it proves that the iteration sequence converges strongly to the common fixed point of the two finite families of asymptotically nonexpansive semigroups.The results extend some corresponding results.
Keywords:iteration sequence  finite family of asymptotically nonexpansive semigroup  common fixed point  
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