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DAM
1999
105views more  DAM 1999»
15 years 6 months ago
The b-chromatic Number of a Graph
The achromatic number (G) of a graph G = (V, E) is the maximum k such that V has a partition V1, V2, . . . , Vk into independent sets, the union of no pair of which is independent...
Robert W. Irving, David Manlove
JGT
2010
79views more  JGT 2010»
15 years 4 months ago
Multi-coloring the Mycielskian of graphs
: A k-fold coloring of a graph is a function that assigns to each vertex a set of k colors, so that the color sets assigned to adjacent Contract grant sponsor: NSFC; Contract grant...
Wensong Lin, Daphne Der-Fen Liu, Xuding Zhu
JGT
2010
91views more  JGT 2010»
15 years 4 months ago
Choosability of toroidal graphs without short cycles
: Let G be a toroidal graph without cycles of a fixed length k, and l(G) the list chromatic number of G. We establish tight upper bounds Contract grant sponsor: RGC; Contract grant...
Leizhen Cai, Weifan Wang, Xuding Zhu
ISOLA
2010
Springer
15 years 4 months ago
Analysing Message Sequence Graph Specifications
We give a detailed construction of a finite-state transition system for a com-connected Message Sequence Graph. Though this result is fairly well-known in the literature there has...
Joy Chakraborty, Deepak D'Souza, K. Narayan Kumar
IPPS
1999
IEEE
15 years 10 months ago
Coarse Grained Parallel Maximum Matching In Convex Bipartite Graphs
We present a coarse grained parallel algorithm for computing a maximum matching in a convex bipartite graph G = A;B;E. For p processors with N=p memory per processor, N = jAj+jBj,...
Prosenjit Bose, Albert Chan, Frank K. H. A. Dehne,...