| 常态二阶曲线的代数差别法 |
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| 引用本文： | 王国立,孙国明.常态二阶曲线的代数差别法[J].喀什师范学院学报,2005,26(3):22-24. |
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| 作者姓名： | 王国立 孙国明 |
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| 作者单位： | 漯河职业技术学院,河南,漯河,462000 |
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| 摘 要： | 利用代数方法对常态二阶曲线的判别法进行证明．
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| 关 键 词： | 常态二阶曲线 射影变换 秩 |
| 文章编号： | 1006-432X(2005)03-0022-03 |
The Discriminating Method of the Normal Quadratic Curve in the Algebraic Way |
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| WNAG Guo-li,Sun Guo-ming.The Discriminating Method of the Normal Quadratic Curve in the Algebraic Way[J].Journal of Kashgar Teachers College,2005,26(3):22-24. |
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| Authors: | WNAG Guo-li Sun Guo-ming |
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| Abstract: | The normal quadratic curve is an important object of study in higher geometry. there are a lot of proving discriminating methods of the normal quadratic curve. This paper tries to prove the discriminating method of the normal quadratic curve in the algebraic way. |
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| Keywords: | The normal quadratic curve The projective chang Rank |
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