Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10327624 | Computational Geometry | 2005 | 7 Pages |
Abstract
A framework (G,p) is a straight line realization of a graph G=(V,E) in R2, given by a map p:VâR2. We prove that if (G,p) is an infinitesimally rigid framework then there is an infinitesimally rigid framework (G,q) for which the points q(v), vâV(G), are distinct points of the kÃk grid, where k=â|V|â1â+9. We also show that such a framework on G can be constructed in O(|V|3) time.
Keywords
Related Topics
Physical Sciences and Engineering
Computer Science
Computational Theory and Mathematics
Authors
Zsolt Fekete, Tibor Jordán,