| 共线点与共点线问题的研究 |
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| 引用本文： | 马玉峰. 共线点与共点线问题的研究[J]. 数学的实践与认识, 2011, 41(10) |
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| 作者姓名： | 马玉峰 |
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| 作者单位： | 甘肃民族师范学院数学系,甘肃,747000 |
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| 摘 要： | 利用向量法、坐标法、仿射变换以及射影几何中的德萨格定理、帕斯卡定理和布利安桑定理,解决初等几何中的共线点和共点线问题.
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| 关 键 词： | 向量法 坐标法 仿射变换 射影几何 共线点 共点线 |
On The Study of Collinear Point Problems |
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| MA Yu-feng. On The Study of Collinear Point Problems[J]. Mathematics in Practice and Theory, 2011, 41(10) |
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| Authors: | MA Yu-feng |
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| Affiliation: | MA Yu-feng (GanSu Normal University for Nationalities,Hezuo 747000,China) |
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| Abstract: | In this paper we study collinear point problems by using methods from affine geometry and projective geometry,including Desargues theorem,Pascal theorem and Brianchon theorem. |
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| Keywords: | affine transformation projective transformation collinear point problems |
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