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» Discrete relations on abstract simplicial complexes
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PCS
2006
63views more  PCS 2006»
13 years 10 months ago
Discrete relations on abstract simplicial complexes
Relations On Abstract Simplicial Complexes Talk at CASC 2005, Kalamata, Greece Vladimir Kornyak Laboratory of Information Technologies Joint Institute for Nuclear Research 13 Septe...
Vladimir V. Kornyak
COMPGEOM
2008
ACM
14 years 21 days ago
Testing contractibility in planar rips complexes
toris-)Rips complex of a discrete point-set P is an abstract simplicial complex in
Erin W. Chambers, Jeff Erickson, Pratik Worah
COMPGEOM
2005
ACM
14 years 26 days ago
Inclusion-exclusion formulas from independent complexes
Using inclusion-exclusion, we can write the indicator function of a union of finitely many balls as an alternating sum of indicator functions of common intersections of balls. We...
Dominique Attali, Herbert Edelsbrunner
IWANN
2009
Springer
14 years 5 months ago
On the Bond Graphs in the Delaunay-Tetrahedra of the Simplicial Decomposition of Spatial Protein Structures
The examination of straightforwardly definable discrete structures in nucleic acids and proteins turned out to be perhaps the most important development in our present knowledge a...
Rafael Ördög, Vince Grolmusz
FOCS
1997
IEEE
14 years 3 months ago
Computable Obstructions to Wait-free Computability
Abstract. We show how to associate e ectively computableobstructions to a waitfree distributed decision task (I;O; ) in the asynchronous shared-memory, readwrite model. The key new...
John Havlicek