SOME COMBINATORIAL GEOMETRY FOR CONVEX QUADRILATERALS

被引：0
|
作者：
John Francis
机构：
[1] Eötvös University,Department of Geometry
来源：
Periodica Mathematica Hungarica | 2000年 / 39卷 / 1-3期
关键词：
Combinatorial Geometry; Convex Quadrilateral; Nonintersecting Convex;
D O I：
10.1023/A:1004803226093
中图分类号：
学科分类号：
摘要：
Any nine points in the plane, no three collinear, contain the vertices of two nonintersecting convex quadrilaterals. Extensions.
引用
收藏
页码：145 / 152
页数：7
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