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» Coloring with no 2-Colored P4's
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COMBINATORICS
2004
83views more  COMBINATORICS 2004»
15 years 12 days ago
Coloring with no 2-Colored P4's
Michael O. Albertson, Glenn G. Chappell, Henry A. ...
193
Voted
DMTCS
2011
261views Mathematics» more  DMTCS 2011»
14 years 10 days ago
An expected polynomial time algorithm for coloring 2-colorable 3-graphs
Abstract. We present an algorithm that for 2-colorable 3-uniform hypergraphs, finds a 2-coloring in average running time O(n5 log2 n).
Yury Person, Mathias Schacht
100
Voted
SSS
2010
Springer
158views Control Systems» more  SSS 2010»
14 years 11 months ago
Low Memory Distributed Protocols for 2-Coloring
In this paper we present new distributed protocols to color even rings and general bipartite graphs. Our motivation is to provide algorithmic explanation for human subject experime...
Amos Israeli, Mathew D. McCubbins, Ramamohan Patur...
RSA
2008
78views more  RSA 2008»
15 years 1 days ago
How many random edges make a dense hypergraph non-2-colorable?
: We study a model of random uniform hypergraphs, where a random instance is obtained by adding random edges to a large hypergraph of a given density. The research on this model fo...
Benny Sudakov, Jan Vondrák
71
Voted
JGT
2010
63views more  JGT 2010»
14 years 11 months ago
Monochromatic Hamiltonian 3-tight Berge cycles in 2-colored 4-uniform hypergraphs
András Gyárfás, Gábor ...