| 复亚正定阵的Kronecker积 |
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| 引用本文： | 黄敬频.复亚正定阵的Kronecker积[J].柳州师专学报,1998,13(3):67-70. |
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| 作者姓名： | 黄敬频 |
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| 作者单位： | 柳州师范高等专科学校数学系 |
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| 摘 要： | 给出了复亚正定阵的合同根与合同角的概念，并利用它们刻划了多个复亚正定阵的Ｋｒｏｎｅｃｋｅｒ积仍为复亚正定阵的充要条件。
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| 关 键 词： | 复亚正定阵 Kronecker积 合同根 合同角 复矩阵 |
Kronecker Product of Complex Positive Metadefinite Matrix |
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| Huang Jingping.Kronecker Product of Complex Positive Metadefinite Matrix[J].Journal of Liuzhou Teachers College,1998,13(3):67-70. |
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| Authors: | Huang Jingping |
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| Institution: | Huang Jingping |
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| Abstract: | In this paper,we define conjunctive root and conjunctive angle of complex positive metadefinite matrix and prove sufficient and necessary conditons for the Kronecker product of complex positive metadefinite matrices to be complex positive metadefinite. |
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| Keywords: | complex positive metadefinite matrix Kronecker product conjunctive root conjunctive angle |
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