EXTENSION OF ROUTH'S THEOREM TO SPHERICAL SPACE IN TWO DIMENSIONS

被引：0
|
作者：
左铨如
机构：
[1] Yangzhou 225002
[2] Yangzhou Teacher’s College
[3] PRC
来源：
Science Bulletin | 1990年 / 07期
关键词：
EXTENSION OF ROUTH’S THEOREM TO SPHERICAL SPACE IN TWO DIMENSIONS; BZ; BI;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Routh discovered that if the sides BC, CA, AB of a plane triangle ABC are divided at points L, M, N in the respective ratios λ:1, μ: 1, γ: 1, the AL, BM, CN intersect to form a triangle A′B′C′ whose area is
引用
收藏
页码：609 / 610
页数：2
相关论文
共 50 条
12345