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COMGEO
2004
ACM
13 years 11 months ago
Convexity minimizes pseudo-triangulations
The number of minimum pseudo-triangulations is minimized for point sets in convex position. 2004 Elsevier B.V. All rights reserved.
Oswin Aichholzer, Franz Aurenhammer, Hannes Krasse...
CCCG
2001
14 years 25 days ago
Tight degree bounds for pseudo-triangulations of points
We show that every set of n points in general position has a minimum pseudo-triangulation whose maximum vertex degree is five. In addition, we demonstrate that every point set in ...
Lutz Kettner, David G. Kirkpatrick, Bettina Speckm...