| 半完全主正阵理论 |
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| 引用本文： | 屠伯埙.半完全主正阵理论[J].复旦学报(自然科学版),1992,31(2):148-157. |
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| 作者姓名： | 屠伯埙 |
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| 作者单位： | 复旦大学数学系 |
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| 摘 要： |
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| 关 键 词： | 矩阵 子结构 主正阵 半完全 |
THEORY OF THE SEMITOTALLY POSITIVE DEFINITE MATRICES |
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| Tu Boxun.THEORY OF THE SEMITOTALLY POSITIVE DEFINITE MATRICES[J].Journal of Fudan University(Natural Science),1992,31(2):148-157. |
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| Authors: | Tu Boxun |
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| Institution: | Department of Mathematics |
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| Abstract: | This paper gives an introduction to the concept "Semitotally positive definite matrix", and an analysis to its substructure. The substructure of the Kronecker product as well as Hadamard product of two semitotally positive definite matrices are also studied. |
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| Keywords: | Kronecker product determinant substructure of matrices triangular decomposition Hadamard product |
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