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| 方阵的开方问题 | |
| 引用本文： | 田代军,周泽华. 方阵的开方问题[J]. 数学的实践与认识, 2013, 43(12) |
| 作者姓名： | 田代军 周泽华 |
| 作者单位： | 天津大学数学系,天津,300072 |
| 摘 要： | 运用Jordan标准形理论,完整解决了复数方阵、实数方阵能否开平方、开立方的问题. |
| 关 键 词： | Jordan标准形 实相似标准形 |
Square Root and Cube Root Problem for Square Matrices |
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| TIAN Dai-jun , ZHOU Ze-hua. Square Root and Cube Root Problem for Square Matrices[J]. Mathematics in Practice and Theory, 2013, 43(12) | |
| Authors: | TIAN Dai-jun ZHOU Ze-hua |
| Abstract: | In this paper we use the Jordan canonical form theory,completely solve the problem of determining the existence of the square root and cube root of a given complex or real square matrix. |
| Keywords: | Jordan canonical form real similar canonical form |
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