摘要
利用离差给出一种判别点与两相交平面位置关系的方法.
There are several conclusions about the location of a point with respect to a plane in Solid Analytic Geometry.However,there are no easy methods to discriminate the location of a point about two intersected planes.In this paper,we use deviation to find new criteria for this question.
出处
《高等数学研究》
2012年第2期10-11,共2页
Studies in College Mathematics
关键词
点
相交平面
离差
Solid Analytic Geometry
intersected planes
deviation
