| 一个n阶行列式的几种证法 |
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| 引用本文： | 崔亚琼.一个n阶行列式的几种证法[J].大同职业技术学院学报,2004(3). |
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| 作者姓名： | 崔亚琼 |
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| 作者单位： | 大同职业技术学院数理系 山西大同037008 |
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| 摘 要： | 通过对一典型行列式值的不同证法,说明计算行列式时,在掌握概念和性质的基础上,还需要掌握它的技巧性和灵活性.
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| 关 键 词： | 行列式 子式 归纳法 对称性 |
Some Different Proving Methods of An N-Step Determinant |
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| Cui Yaqiong.Some Different Proving Methods of An N-Step Determinant[J].Journal of Datong Vocational College,2004(3). |
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| Authors: | Cui Yaqiong |
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| Abstract: | By expounding and proving a typical determinant with different methods, the paper suggests that while calculating a determinant, the skill and flexibility are required on the basis of understanding the concepts and the nature of it. |
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| Keywords: | determinant minor an inductive method symmetry |
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