3268 search results - page 156 / 654 » The hub number of a graph |
179
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JGAA
2006
15 years 6 months ago
2006
We consider the problem of constructing a minimal cycle-breaking set of turns for a given undirected graph. This problem is important for deadlock-free wormhole routing in compute...
172
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SIAMDM
2002
15 years 6 months ago
2002
Let Hn be the number of claw-free cubic graphs on 2n labeled nodes. Combinatorial reductions are used to derive a second order, linear homogeneous differential equation with polyno...
176
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SIAMCOMP
2010
15 years 4 months ago
2010
Abstract. We study the Edge Disjoint Paths (EDP) problem in undirected graphs: Given a graph G with n nodes and a set T of pairs of terminals, connect as many terminal pairs as pos...
165
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
We study ways to expedite Yates's algorithm for computing the zeta and Moebius transforms of a function defined on the subset lattice. We develop a trimmed variant of Moebius ...
136
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
We present an Outlier Detection using Indegree Number (ODIN) algorithm that utilizes k-nearest neighbour graph. Improvements to existing kNN distance -based method are also propos...