Rigid realizations of graphs on small grids - ScienceDirect.com
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Abstract. A framework ( G , p ) is a straight line realization of a graph G = ( V , E ) in R 2 , given by a map p : V → R 2 .
In this paper we consider the problem of finding infinitesimally rigid (non-degenerate) realizations (G, p) of rigid graphs G for which the coordinates of the ...
A framework (G,p) is a straight line realization of a graph G=(V,E) in R^2, given by a map p:V->R^2. We prove that if (G,p) is an infinitesimally rigid
Based on this fact, it was shown that a rigid realization, even with integer coordinates in a small grid, can be found in polynomial time, see [5] . Another ...
Dec 11, 2012 · Fekete, Zsolt and Jordán, Tibor (2005) Rigid realizations of graphs on small grids. Computational Geometry (32(3)). pp. 216-222.
A minimally rigid graph, also called Laman graph, models a planar framework which is rigid for a general choice of distances between its vertices.
Missing: grids. | Show results with:grids.
TR-2004-11. Rigid realizations of graphs on small grids. Zsolt Fekete, Tibor Jordán. Published in: Computational Geometry, Vol. 32, Issue 3 216-222, 2005.
Bibliographic details on Rigid realizations of graphs on small grids.
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In this paper we show that there exists a set of 26 points in the plane such that every planar graph which is generically rigid in has an infinitesimally rigid ...
Jan 3, 2022 · A minimally rigid graph, also called Laman graph, models a planar framework which is rigid for a general choice of distances between its vertices.
Missing: small | Show results with:small