| LAPLACE定理引理证明的一点改动 |
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| 引用本文： | 丁浩.LAPLACE定理引理证明的一点改动[J].宿州学院学报,2002,17(3):51-51. |
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| 作者姓名： | 丁浩 |
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| 作者单位： | 合肥商业学校,安徽,合肥,230000 |
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| 摘 要： | 高教版《高等代数》第二章第八节中谈到行列式的乘法规则—LAPLACE定理,对该定理的证明及运用取决于对定理引理的证明。笔者在教学过程中发现,对教材中引理证明的最后几步作些改动,可使初学《高等代数》的学生更易于接受、理解。
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| 关 键 词： | 行列式 余子式 代数余子式 |
| 文章编号： | 1009-041X(2002)03-0051-01 |
Change in Proof of Lamm of LAPLACE Theorum |
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| DING Hao.Change in Proof of Lamm of LAPLACE Theorum[J].Journal of Shuzhou College,2002,17(3):51-51. |
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| Authors: | DING Hao |
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| Abstract: | Concerning Multiplication Rule of determinant-LAPLACE Theorum discussed in part 8 chapter 2. Advanced Algebra for Higher Education,Its proof and application of the theorum is determined by proof of lamma of the theorum. The author over teaching makes some changes in the last steps of proof and concludes that it's more comprehensible for beginners of Advanced Algelra. |
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| Keywords: | determinant minor algebraic minor |
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