| 一类n维自映射无异状点的充要条件 |
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| 引用本文： | 杜瑞瑾. 一类n维自映射无异状点的充要条件[J]. 吉林工学院学报, 2006, 27(2): 94-95 |
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| 作者姓名： | 杜瑞瑾 |
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| 作者单位： | 重庆师范大学数学与计算机科学学院 重庆400047 |
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| 基金项目： | 重庆市教委科学研究项目 |
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| 摘 要： | 若f是可降的n维自映射,则可以利用可降映射的特征,给出了这类自映射无异状点的一个充要条件,当f限制在周期点集上时,是等度连续的。
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| 关 键 词： | 异状点 等度连续 可降映射 |
| 文章编号： | 1006-2939（2006）02-0094-02 |
| 收稿时间： | 2006-01-15 |
| 修稿时间： | 2006-01-15 |
The necessary and sufficient conditions of no abnormal points for a class of n-dimensional self-mapping |
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| DU Rui-jin. The necessary and sufficient conditions of no abnormal points for a class of n-dimensional self-mapping[J]. Journal of Jilin Institute of Technology, 2006, 27(2): 94-95 |
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| Authors: | DU Rui-jin |
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| Affiliation: | School of Mathematics and Computer Science, Chongqing Normal University, Chongqing 400047, China |
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| Abstract: | If f is a n-dimensional descendible continuous self-mapping,the characters of descendible mapping can be used.Here we present a necessary and sufficient condition of no abnormal points,that is,f is limited within period points with equi-continuity. |
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| Keywords: | abnormal point equi-continuity descendible mapping. |
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