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矩阵奇异值的估计
引用本文:董永红,邱红军,李枝红.矩阵奇异值的估计[J].九江师专学报,2008(6):75-76.
作者姓名:董永红  邱红军  李枝红
作者单位:九江学院理学院,江西九江332000
摘    要:本文研究矩阵奇异值估计的相关问题,给出了一些矩阵奇异值极值的结论。

关 键 词:极值  奇异值  范数  酉阵

EXTREME VALUE AND ESTIMATE OF SINGULAR VALUE OF MATRICES
Dong Yonghong; Qiu Hongjun; Li Zhihong.EXTREME VALUE AND ESTIMATE OF SINGULAR VALUE OF MATRICES[J].Journal of Jiujiang Teacher's College,2008(6):75-76.
Authors:Dong Yonghong; Qiu Hongjun; Li Zhihong
Affiliation:Dong Yonghong; Qiu Hongjun; Li Zhihong (College of Science of Jiufiang University, Jiujiang, Jiangxi 332005)
Abstract:This paper has studied the question related to the matrix singular value estimate and has made a conclusion of some matrix singular value extreme value.
Keywords:extreme value  singular value  norm  u - matrices
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