3204 search results - page 233 / 641 » The b-chromatic Number of a Graph |
216
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
Given a planar graph G, we consider drawings of G in the plane where edges are represented by straight line segments (which possibly intersect). Such a drawing is specified by an i...
168
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DM
2008
15 years 6 months ago
2008
The chromatic capacity cap(G) of a graph G is the largest k for which there exists a k-coloring of the edges of G such that, for every coloring of the vertices of G with the same ...
174
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ALGORITHMICA
2006
15 years 6 months ago
2006
We consider the problem of coloring a planar graph with the minimum number of colors so that each color class avoids one or more forbidden graphs as subgraphs. We perform a detail...
189
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JAL
2006
15 years 6 months ago
2006
Distance labeling schemes are schemes that label the vertices of a graph with short labels in such a way that the distance between any two vertices u and v can be determined effic...
169
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JMM2
2007
15 years 6 months ago
2007
— A novel face recognition method is proposed, in which face images are represented by a set of local labeled graphs, each containing information about the appearance and geometr...