| 走出欧氏几何——论射影几何中理想元素、复元素和对偶元素作用 |
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| 引用本文： | 黄化宇.走出欧氏几何——论射影几何中理想元素、复元素和对偶元素作用[J].赣南师范学院学报,1997(3). |
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| 作者姓名： | 黄化宇 |
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| 作者单位： | 赣南师范学院数学与计算机系 |
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| 摘 要： | 本文论述了射影几何中理想元素、复元素和对偶元素的引入对几何学从欧氏几何发展到射影几何的重要作用，分析了由此导出的两种特殊的证明方法和作图方法
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| 关 键 词： | 射影，无穷远，对偶 |
QUT OF EUCLIDEAN GEOMETRY ——DISCESSION ON THE IMPONTANT EFFECT UPON IDEAL ELEMENTS,COMPLEX ELEMENTS AND DUAL ELEMENTS IN PROJECTIVE GEOMETRY |
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| Huang Huayu.QUT OF EUCLIDEAN GEOMETRY ——DISCESSION ON THE IMPONTANT EFFECT UPON IDEAL ELEMENTS,COMPLEX ELEMENTS AND DUAL ELEMENTS IN PROJECTIVE GEOMETRY[J].Journal of Gannan Teachers' College(Social Science(2)),1997(3). |
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| Authors: | Huang Huayu |
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| Abstract: | This paper stuelies the impontant effect upon iceal elements,complec elements and dual elements im projective geometry when Euclidean geometry developsintQ Projectiue feometry,And from this two kinds of specil proving method and comstruction are reducel |
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| Keywords: | Project infinite poimt dual |
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