摘要
本文给出关于单形极集的两个几何不等式，作为其应用·获得单形的一个构造定理和关于单形中面的一个几何不等式．
Two inequalities about polar set of a simplex were given in this paper. As its applications ,we obtained a construction theorem about a simplex and a geometric inequality about middle sections of a simplex.
出处
《数学杂志》
CSCD
1998年第3期355-360,共6页
Journal of Mathematics
关键词
单形
极集
几何不等式
构造定理
simplex,polar set, geometric inequality , middle section, construction theorem
