Title
Acute triangulations of trapezoids
Abstract
In this paper we discuss acute triangulations of trapezoids. It is known that every rectangle can be triangulated into eight acute triangles, and that this is best possible. In this paper we prove that all other trapezoids can be triangulated into at most seven acute triangles.
Year
DOI
Venue
2010
10.1016/j.dam.2010.02.008
Discrete Applied Mathematics
Keywords
Field
DocType
Acute triangulations,Size,Trapezoids
Discrete mathematics,Combinatorics,Prismatoid,Rectangle,Triangulation (social science),Triangulation,Mathematics
Journal
Volume
Issue
ISSN
158
10
0166-218X
Citations 
PageRank 
References 
5
0.63
6
Authors
1
Name
Order
Citations
PageRank
Liping Yuan1215.07