| 三类特殊矩阵的秩 |
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| 引用本文： | 潘劲松.三类特殊矩阵的秩[J].娄底师专学报,2013(4):114-119. |
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| 作者姓名： | 潘劲松 |
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| 作者单位： | 湖南机电职业技术学院,湖南长沙410151 |
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| 摘 要： | 通过对幂等矩阵、对合矩阵和幂零矩阵的秩的综合讨论，分别得到了一些秩的等式和不等式。
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| 关 键 词： | 幂等矩阵 对合矩阵 幂零矩阵 矩阵的秩 |
Matrix of Three Special Ranks |
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| PAN Jin-song.Matrix of Three Special Ranks[J].Journal of Loudi Teachers College,2013(4):114-119. |
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| Authors: | PAN Jin-song |
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| Institution: | PAN Jin-song ( Hunan Mechanical ＆ Electrical Polytechnic, Changsha 410151, China) |
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| Abstract: | Through a comprehensive discussion of idempotent matrix, involutory matrices and nilpotent matrix rank, some rank equalities and inequalities are obtained. |
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| Keywords: | idempotent matrix involutory matrix nilpotent matrix matrix of rank |
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