| 亚正定矩阵的充要条件 |
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| 引用本文： | 黄毅.亚正定矩阵的充要条件[J].成都大学学报(自然科学版),2014,33(3):218-221,233. |
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| 作者姓名： | 黄毅 |
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| 作者单位： | 成都大学信息科学与技术学院,四川成都610106;模式识别与智能信息处理四川省高校重点实验室,四川成都610106 |
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| 摘 要： | 建立了实对称正定矩阵的推广概念亚正定矩阵的一些充分必要条件.
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| 关 键 词： | 亚正定矩阵 实对称正定矩阵 |
Necessary and Sufficient Conditions of Metapositive Definite Matrices |
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| HUANG Yi.Necessary and Sufficient Conditions of Metapositive Definite Matrices[J].Journal of Chengdu University (Natural Science),2014,33(3):218-221,233. |
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| Authors: | HUANG Yi |
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| Institution: | HUANG Yi;School of Information Science and Technology,Chengdu University;The Key Laboratory for Pattern Recognition and Intelligent Information Processing of Higher Education Institutes of Sichuan Province,Chengdu University; |
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| Abstract: | In this paper,we establish several necessary and sufficient conditions of metapositive definite matrices regarded as the generalization of real symmetric positive definite matrices. |
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| Keywords: | metapositive definite matrix real symmetric positive definite matrix |
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