| 一个行列式的计算方法和推广 |
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| 引用本文： | 李国林,朱其.一个行列式的计算方法和推广[J].保山师专学报,2009,28(5):31-33. |
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| 作者姓名： | 李国林 朱其 |
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| 作者单位： | 内江师范学院数学与信息科学学院,四川,内江,641112 |
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| 摘 要： | 从一道关于阶行列式计算的研究生入学考试题，归纳出几种求解行列式的计算方法，并对各种方法进行一定的总结和推广。
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| 关 键 词： | 阶行列式 升阶法 降阶法 递推法 |
The calculation methods and the promotion of A Determinant |
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| Li Guo-lin,Zhu Qi.The calculation methods and the promotion of A Determinant[J].Journal of Baoshan Teachers' College,2009,28(5):31-33. |
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| Authors: | Li Guo-lin Zhu Qi |
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| Institution: | Li Guo-lin,Zhu Qi(Institute of Mathematics , Information Science,Neijiang normal university,Neijiang,Sichuan,641112) |
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| Abstract: | By a calculation on the order of the Graduate Record Examination determinant title,this article summed up several of the calculation method to solve,summed up a variety of ways of the determinant and promoted to it. |
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| Keywords: | order determinant increasive method reduction method recursive method |
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