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| 渐近非扩张映像不动点的逼近问题 | |
| 引用本文： | 马志宏,荣喜民,胡良根. 渐近非扩张映像不动点的逼近问题[J]. 天津师范大学学报(自然科学版), 2005, 25(1): 43-46 |
| 作者姓名： | 马志宏 荣喜民 胡良根 |
| 作者单位： | 1. 天津大学,理学院,天津,300072;天津农学院,基础部,天津,300384 2. 天津大学,理学院,天津,300072 3. 宁波大学,数学系,浙江,宁波,315211 |
| 摘 要： | 用新方法研究了Banach空间中渐近非扩张映像不动点的迭代逼近问题，去掉了定义域和值域的有界性假设． |
| 关 键 词： | 渐近非扩张映像 不动点 带误差的修it!的Ishikawa迭代序列 带误差的修正的Mann迭代序列 |
| 文章编号： | 1671-1114(2005)01-0043-04 |
| 修稿时间： | 2004-06-05 |
On the Approximation Problem of Fixed Points for Asymptotically Nonexpansive Mappings |
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| MA Zhi-Hong,RONG Xi-min,HU Liang-gen. On the Approximation Problem of Fixed Points for Asymptotically Nonexpansive Mappings[J]. Journal of Tianjin Normal University(Natural Science Edition), 2005, 25(1): 43-46 | |
| Authors: | MA Zhi-Hong RONG Xi-min HU Liang-gen |
| Affiliation: | MA Zhi-hong~ |
| Abstract: | By using a new method, some iterative approximation problems of fixed points for asymptotically nonexpansive mapping in Banach spaces were studied, and the boundedness assumption of domain and range was droped. |
| Keywords: | asymptotically nonexpansive mapping fixed point modified Ishikawa iterative sequence with errors modified Mann iterative sequence with errors |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |