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COMGEO
2004
ACM
14 years 11 months ago
Facility location and the geometric minimum-diameter spanning tree
Joachim Gudmundsson, Herman J. Haverkort, Sang-Min...
COMGEO
2004
ACM
14 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...
COMGEO
2004
ACM
14 years 11 months ago
A lower bound on the number of triangulations of planar point sets
We show that the number of straight-edge triangulations exhibited by any set of n points in general position in the plane is bounded from below by (2.33n). 2004 Elsevier B.V. All ...
Oswin Aichholzer, Ferran Hurtado, Marc Noy
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COMGEO
2004
ACM
14 years 11 months ago
Box-trees for collision checking in industrial installations
ded abstract of this chapter appeared as: Herman J. Haverkort, Mark de Berg and Joachim Gudmundsson: Box-trees for collision checking in industrial installations, in Proc. 18th ACM...
Herman J. Haverkort, Mark de Berg, Joachim Gudmund...
COMGEO
2004
ACM
14 years 11 months ago
Minimal enclosing parallelepiped in 3D
We investigate the problem of finding a minimal volume parallelepiped enclosing a given set of n threedimensional points. We give two mathematical properties of these parallelepip...
Frédéric Vivien, Nicolas Wicker