38 citations · 61 across the 21 of their papers we have counts for
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cs.DM2015
Subdivision into i-packings and S-packing chromatic number of some lattices
Nicolas Gastineau, Hamamache Kheddouci, Olivier Togni
An -packing in a graph is a set of vertices at pairwise distance greater than . For a nondecreasing sequence of integers , the -packing chrom…
cs.DM2015
A characterization of b-chromatic and partial Grundy numbers by induced subgraphs
Brice Effantin, Nicolas Gastineau, Olivier Togni
Gy{á}rf{á}s et al. and Zaker have proven that the Grundy number of a graph satisfies if and only if contains an induced subgraph called a -atom.The family of…