650 search results - page 19 / 130 » Progressive simplicial complexes |
116
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FOCS
2007
IEEE
15 years 4 months ago
2007
IEEE
We study the reconstruction of a stratified space from a possibly noisy point sample. Specifically, we use the vineyard of the distance function restricted to a 1-parameter family...
110
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CORR
2008
Springer
15 years 23 days ago
2008
Springer
We develop a method for measuring homology classes. This involves three problems. First, we define the size of a homology class, using ideas from relative homology. Second, we defi...
CORR
2007
Springer
15 years 20 days ago
2007
Springer
We consider the problem of computing a triangulation of the real projective plane P2 , given a finite point set P = {p1, p2, . . . , pn} as input. We prove that a triangulation of...
105
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AMC
2005
15 years 18 days ago
2005
In this paper, we study graphs that arise from certain sensory and communication limitations on the local interactions in multi-agent systems. In particular, we show that the set ...
89
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GC
2010
Springer
14 years 11 months ago
2010
Springer
A new class of polyhedra is discovered—bipyramids of arbitrarily prescribed genus. A two-dimensional generalization of Fáry’s Theorem is established. A purely combinatorial de...