| 可逆分块矩阵的逆矩阵的求法 |
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| 引用本文： | 刘新文,;王雪松.可逆分块矩阵的逆矩阵的求法[J].衡阳师专学报,2008(3):29-31. |
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| 作者姓名： | 刘新文 ;王雪松 |
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| 作者单位： | [1]湖南工业科技职工大学,湖南衡阳421008; [2]湖南交通工程职业技术学院,湖南衡阳421001 |
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| 摘 要： | 研究了可逆分块矩阵在各种不同条件下逆矩阵的存在性。给出了复杂可逆矩阵简单的有效的求解公式。
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| 关 键 词： | 可逆分块矩阵 逆矩阵 求法 |
The Method of Inverse Matrix of the Inversable Block Matrix |
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| Institution: | LIU Xin-wen ,WANG Xue-song (1. Hunan Industry University of Science and Technology, Hengyang Hunan 421008 ,China; 2. Hunan Technical College of Communications and Engineering, Hengyang Hunan 421001,China) |
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| Abstract: | In the different theoretical framework of mathematic model analysis, this paper studies the existence of the inverse matrix of the inversable block matrix, then gives eloquent proof of the simple and effective solution formulas for the complex inverse matrix in various conditions. |
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| Keywords: | method inverse matrix inversable block matrix |
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