摘要
给出了涉及三角形内点的一个加权的几何不等式,并由此推出了一系列有趣的几何不等式,同时解决了刘健先生在文献[1]、[2]中提出的两个猜想。
A weighted geometric inequality involving interior point of a triangle is established.As an application, some interesting geometric inequalities are derived.At the same time, two conjectures presented by Mr.LIU Jian in Literature [1],[2] are solved.
出处
《北京联合大学学报》
CAS
2004年第4期48-50,共3页
Journal of Beijing Union University
关键词
三角形
内点
几何不等式
triangle
interior point
geometric inequality
