| 方阵的特征方上界估计 |
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| 引用本文： | 陈燕明.方阵的特征方上界估计[J].汕头大学学报(自然科学版),1989,4(1):33-36. |
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| 作者姓名： | 陈燕明 |
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| 作者单位： | 汕头大学数学系 |
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| 摘 要： | 在屠伯埙编著的《矩阵论》中.作者改进了关于方阵的特征方上界的Schur不式等,本文用矩阵的分块法对该不等式作了进一步的改进.
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| 关 键 词： | 方阵的特征值 方阵的特征方 矩阵的分块 |
Upper Bounds on the Characteristic Squares of Matrices |
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| Chen Yanming.Upper Bounds on the Characteristic Squares of Matrices[J].Journal of Shantou University(Natural Science Edition),1989,4(1):33-36. |
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| Authors: | Chen Yanming |
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| Institution: | Department of Mathematics |
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| Abstract: | Author of "Theory of Matrix", To Boxun,has modified the Schur inequality on the tipper bound of the characteristic squares of an n×n matrix. In this paper we modify this inequality by partitioning of matrices. |
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| Keywords: | A charcteristic squares of an n×n matrix An eigenvalue of an n×n matrix Partitioning of matrices |
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