| 渐近非扩张映像的稳定性问题 |
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| 引用本文： | 张怀念,方红,柳金甫. 渐近非扩张映像的稳定性问题[J]. 北京交通大学学报(自然科学版), 2004, 28(6): 43-46 |
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| 作者姓名： | 张怀念 方红 柳金甫 |
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| 作者单位： | 北京交通大学理学院,北京,100044;华中农业大学理学院,430070 |
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| 摘 要： | 研究了Banach空间中渐近非扩张映像的稳定性问题,不要求定义域和值域有界;且使用了一种新方法进行证明.
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| 关 键 词： | 泛函分析 渐近非扩张映像 不动点 |
| 文章编号： | 1673-0291(2004)06-0043-04 |
| 修稿时间： | 2003-12-12 |
On the Approximation Problem of Fixed Points for Asymptotically Nonexpansive Mappings |
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| ZHANG Huai-nian,FANG Hong,LIU Jin-fu. On the Approximation Problem of Fixed Points for Asymptotically Nonexpansive Mappings[J]. JOURNAL OF BEIJING JIAOTONG UNIVERSITY, 2004, 28(6): 43-46 |
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| Authors: | ZHANG Huai-nian FANG Hong LIU Jin-fu |
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| Affiliation: | ZHANG Huai-nian~1,FANG Hong~2,LIU Jin-fu~1 |
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| Abstract: | This paper attempts to study the stability problem of asymptotically nonexpansive mapping in Banach space, and does not require the boundedness of domain and range; moreover,useing a new method to be a proof that it is true. |
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| Keywords: | function analysis asymptotically nonexpansive mapping fixed point |
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