Sciweavers

Share
15 search results - page 1 / 3
» Cell Projection of Convex Polyhedra
Sort
View
VG
2003
10 years 1 months ago
Cell Projection of Convex Polyhedra
Finite element methods commonly use unstructured grids as the computational domain. As a matter of fact, the volume visualization of these unstructured grids is a time consuming t...
Stefan Röttger, Thomas Ertl
ICALP
2000
Springer
10 years 3 months ago
On the Representation of Timed Polyhedra
In this paper we investigate timed polyhedra, i.e. polyhedra which are finite unions of full dimensional simplices of a special kind. Such polyhedra form the basis of timing analys...
Olivier Bournez, Oded Maler
CCCG
2003
10 years 1 months ago
Equiprojective Polyhedra
A convex polyhedron P is equiprojective if, for some k, the orthogonal projection (or “shadow”) of P in every direction, except those directions parallel to faces of P, is a k...
Masud Hasan, Anna Lubiw
MP
2008
99views more  MP 2008»
9 years 11 months ago
Compact formulations as a union of polyhedra
We explore one method for finding the convex hull of certain mixed integer sets. The approach is to break up the original set into a small number of subsets, find a compact polyhed...
Michele Conforti, Laurence A. Wolsey
books