| 关于矩阵特征值和奇异值不等式的注记 |
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| 引用本文： | 雷天刚.关于矩阵特征值和奇异值不等式的注记[J].北京化工大学学报(自然科学版),1993(2). |
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| 作者姓名： | 雷天刚 |
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| 作者单位： | 北京化工学院应用数理系 |
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| 摘 要： | 对于两个矩阵,有一些涉及它们的特征值和奇异值的不等式。文中刻划了这些不等式成为等式的条件。
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| 关 键 词： | 特征值 奇异值 控制不等式 矩阵 |
A Note on Inequalities Involving Eigenvalues and Singular Values of Matrices |
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| Lei Tiangang.A Note on Inequalities Involving Eigenvalues and Singular Values of Matrices[J].Journal of Beijing University of Chemical Technology,1993(2). |
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| Authors: | Lei Tiangang |
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| Institution: | Department of Applied Mathematics and Physics |
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| Abstract: | For two matrices, there are some inequalities involving their eigenvalues and singular values. The conditions on the matrices for which those inequalities become equalities are investigated in this note. |
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| Keywords: | eigenvalue singular values inequality of majorization matrices |
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