616 citations
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Showing 2012 · math.COShow all
3 papers · 2 filters
math.CO2012★ 4 cited
New approach to the -independence number of a graph
Yair Caro, Adriana Hansberg
Let be a graph and an integer. A -independent set is a set of vertices such that the maximum degree in the graph induced by is at most…
math.CO2012★ 2 cited
Some enumerative results related to ascent sequences
Toufik Mansour, Mark Shattuck
An ascent sequence is one consisting of non-negative integers in which the size of each letter is restricted by the number of ascents preceding it in the sequence. Ascent sequences…
math.CO2012★ 4 cited
Partitions of graphs into small and large sets
Asen Bojilov, Yair Caro, Adriana Hansberg +1
Let be a graph on vertices. We call a subset of the vertex set \emph{-small} if, for every vertex , . A subset $B \subseteq V(G…