| 正定复矩阵的一个判别定理及其应用 |
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| 引用本文： | 陈福元,邹春华. 正定复矩阵的一个判别定理及其应用[J]. 龙岩学院学报, 1999, 0(3) |
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| 作者姓名： | 陈福元 邹春华 |
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| 摘 要： | 本文得到正定复矩阵的一个新的判别定理。作为它的应用之一,本文推得正定复矩阵的行列式的模的一些重要不等式。
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| 关 键 词： | 正定复矩阵 判别定理 行列式的模 不等式 |
A characterization of positive definitecomplex matrices and its application |
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| CHEN Fu-yuan. A characterization of positive definitecomplex matrices and its application[J]. Journal of Longyan Univercity, 1999, 0(3) |
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| Authors: | CHEN Fu-yuan |
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| Affiliation: | CHEN Fu-yuan |
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| Abstract: | A characterization of positive definite complex matrices is obtained.As one of its application,we prove a number of important inequalities of the determinantal modulus of a positive definite complex matrix. |
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| Keywords: | positive definite complex matrix characterization modulus of determinant inequality |
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