160 search results - page 25 / 32 » On Planar Supports for Hypergraphs |
ICRA
2005
IEEE
15 years 3 months ago
2005
IEEE
— This paper is concerned with the problem of identifying robust equilibrium postures of a planar mechanism supported by fixed frictional contacts in a twodimensional gravitation...
ICALP
2005
Springer
15 years 3 months ago
2005
Springer
A class of relational structures is said to have the extension preservation property if every first-order sentence that is preserved under extensions on the class is equivalent t...
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GD
2004
Springer
15 years 3 months ago
2004
Springer
A radial drawing is a representation of a graph in which the vertices lie on concentric circles of finite radius. In this paper we study the problem of computing radial drawings ...
111
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SIGGRAPH
1998
ACM
15 years 1 months ago
1998
ACM
Global view-dependent illumination phenomena, in particular reflections, greatly enhance the realism of computer-generated imagery. Current interactive rendering methods do not pr...
SPAA
2000
ACM
15 years 1 months ago
2000
ACM
Modern VLSI processing supports a two-dimensional surface for active devices along with multiple stacked layers of interconnect. With the advent of planarization, the number of la...