| 一类亚正定阵的行列式不等式 |
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| 引用本文： | 张庆成,刘宗谊.一类亚正定阵的行列式不等式[J].东北师大学报(自然科学版),1993(1):18-22. |
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| 作者姓名： | 张庆成 刘宗谊 |
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| 作者单位： | 吉林职业师院，东北师范大学 |
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| 摘 要： |
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| 关 键 词： | 正定阵 亚正定阵 行列式 不等式 |
A Determinental Ineouality for a Sub-Positive Definite Matrix |
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| Zhang Qingcheng,Liu Zhongyi Jilin Normal Colege of Careers Northeast Normal University.A Determinental Ineouality for a Sub-Positive Definite Matrix[J].Journal of Northeast Normal University (Natural Science Edition),1993(1):18-22. |
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| Authors: | Zhang Qingcheng Liu Zhongyi Jilin Normal Colege of Careers Northeast Normal University |
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| Institution: | Zhang Qingcheng;Liu Zhongyi Jilin Normal Col1ege of Careers Northeast Normal University |
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| Abstract: | In this paper, we discuss a determinental inequality for a sub-positive definite matrix and generalize Fischer's results on a positive definite matrix to the sub-positive definite matrix. Moreover, some new results are proved. |
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| Keywords: | A positive definite matrix a sub-positive definite matrix a determinental inequality |
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