摘要
借助射影坐标系用解析方法证明了巴卜斯命题,并由巴卜斯命题按照射影对应的透视特征导出了六点共线问题,最后把这个结果作了进一步的推广.
This paper proves that Pappus proposition by means of analytical solution at real projective coordinate system and the issue about six point collineation are derived according to perspective feature of projective correspondence.Finally,the result of this thesis can be further generalized.
出处
《赣南师范学院学报》
2004年第3期14-15,共2页
Journal of Gannan Teachers' College(Social Science(2))
关键词
巴卜斯命题
射影坐标系
透视特征
射影对应
Pappus proposition
projective coordinate system
perspective feature
projective correspondence
