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| 线性方程组的消元和多维几何的投影 | |
| 引用本文： | 乔川,薛小荣.线性方程组的消元和多维几何的投影[J].机械设计,1995(6):3-5. |
| 作者姓名： | 乔川 薛小荣 |
| 作者单位： | 珠海教育学院 |
| 摘 要： | 对多维几何中的正投影、次投影给出一个新的统一的定义，并在此概念下，对线性方程组的消元赋予新的几何解释。 |
| 关 键 词： | 线性方程组 投影 几何 消元法 |
Element elimination in linear equation andprojection of n-dimensional geometry |
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| Qiao Chuan,Xue Xiaorong.Element elimination in linear equation andprojection of n-dimensional geometry[J].Journal of Machine Design,1995(6):3-5. | |
| Authors: | Qiao Chuan Xue Xiaorong |
| Affiliation: | Qiao Chuan;Xue Xiaorong |
| Abstract: | This paper gives a new unified defination of orthogonal and secondary projection inn-dimensional space.And under this concept,a newgeometric explanation for element elimination of linearequation is given. |
| Keywords: | High-dimensional geometry n-dimen-sional space Projection Orthogonal projection Secon-dary projection Linear equation Element elimination |
| 本文献已被 CNKI 维普 等数据库收录！ | |