3 citations · 3 across the 6 of their papers we have counts for
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math.CO2013
Set Representations of Linegraphs
Jun-Lin Guo, Tao-Ming Wang, Yue-Li Wang +1
Let be a graph with vertex set and edge set . A family of nonempty sets is a set representation of if there exists a one-to-…
cs.DM2013
On Complexities of Minus Domination
Luérbio Faria, Wing-Kai Hon, Ton Kloks +3
A function f: V \rightarrow \{-1,0,1\} is a minus-domination function of a graph G=(V,E) if the values over the vertices in each closed neighborhood sum to a positive number. The w…