| 谱约束下非负矩阵最佳逼近问题的算法 |
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| 引用本文： | 郁易生.谱约束下非负矩阵最佳逼近问题的算法[J].南京理工大学学报(自然科学版),1993(5):84-87. |
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| 作者姓名： | 郁易生 |
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| 作者单位： | 南京理工大学理学院 |
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| 基金项目： | 南京理工大学校科研基金 |
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| 摘 要： | 该文给出了谱约束下非负矩阵最佳逼近问题的一种算法。
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| 关 键 词： | 非负矩阵 最佳逼近 算法 |
An Algorithm for Solving Optimal Approximation Problems for Nonnegative Matrices in Spectrum Constraint |
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| Yu Yisheng School of Sciences.An Algorithm for Solving Optimal Approximation Problems for Nonnegative Matrices in Spectrum Constraint[J].Journal of Nanjing University of Science and Technology(Nature Science),1993(5):84-87. |
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| Authors: | Yu Yisheng School of Sciences |
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| Institution: | Yu Yisheng School of Sciences |
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| Abstract: | In this paper,an algorithm is given for solving optimalapproximation problems for Nonnegative matrices in spectrum con-straint. |
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| Keywords: | non-negative matrices best approximation |
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