| 最小偏离点的存在性与唯一性 |
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| 引用本文： | 文胜友,曾光奇. 最小偏离点的存在性与唯一性[J]. 韩山师范学院学报, 1995, 0(3) |
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| 作者姓名： | 文胜友 曾光奇 |
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| 摘 要： | 本文在一般线性赋范空间内提出点集的最小偏离问题,给出了最小偏离点的存在性与唯一性的各种充分性判据及其对于最佳逼近元唯一性问题的应用.
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| 关 键 词： | 最小偏离点 强正则序列收敛 严格凸集 |
Existence and Uniqueness of least Deviation Points |
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| Wen Shengyou. Existence and Uniqueness of least Deviation Points[J]. Journal of Hanshan Teachers College, 1995, 0(3) |
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| Authors: | Wen Shengyou |
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| Affiliation: | Wen Shengyou |
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| Abstract: | The least deviation problem is put forward in general normed linear spaces in this paper. We give several sufficient conditions for existence and uniqueness of least deviation point and its application in uniqueness of best approximation. |
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| Keywords: | least deviation point strong regular sequence convergence strictly convex set. |
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