| 四维空间相交定理的几何证明 |
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| 引用本文： | 徐凤禄,于振华.四维空间相交定理的几何证明[J].河北理工学院学报,1994(4). |
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| 作者姓名： | 徐凤禄 于振华 |
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| 摘 要： | 为解决研究四维空间几何元素相交时思维图象的困难，对四维空间中的相交定理用几何的方法进行了证明，并配以直观图。
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| 关 键 词： | 四维空间，几何元素，相交定理，超平面 |
PROOF OF THE INTERSECTION THEOREM BY GEOMETRY IN SPACE OF FOUR DIMENSIONS |
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| Xu Fenglu, Yu Zhenhua.PROOF OF THE INTERSECTION THEOREM BY GEOMETRY IN SPACE OF FOUR DIMENSIONS[J].Journal of Hebei Institute of Technology,1994(4). |
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| Authors: | Xu Fenglu Yu Zhenhua |
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| Institution: | Department of Mechanical Engineering |
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| Abstract: | The Intersection Theorem in a space of four dimensions is geometrically proved in this paper. And visual figures are supplied so as to solve the difficult problems for imaging the figures of intersecting geometrical elements in a space of four dimensions. |
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| Keywords: | Space of four dimensions Geometrical elements Intersection theorem Hyperplanes |
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