| 关于矩阵的积与和的秩的进一步讨论 |
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| 引用本文： | 姬长荣.关于矩阵的积与和的秩的进一步讨论[J].山西师范大学学报,1999,13(4):23-26. |
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| 作者姓名： | 姬长荣 |
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| 作者单位： | 山西省长治市教育学院 |
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| 摘 要： | 本文对矩阵理论中两个著名的矩阵的积与和的秩的不等式作了进一步的讨论．得出了几个有意义的结果．
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| 关 键 词： | 矩阵 积 和 秩 |
A Further Discussion about the Rank of Products and Sums of Matrices |
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| Ji Changrong.A Further Discussion about the Rank of Products and Sums of Matrices[J].Journal of Shanxi Teachers University,1999,13(4):23-26. |
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| Authors: | Ji Changrong |
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| Institution: | Ji Changrong |
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| Abstract: | Two famous inequalities about the rank of products and sums of matricesare further discussed in this paper and some meaningful results are gotten. |
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| Keywords: | Matrix Product Sum Rank |
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