18 citations · 42 across the 38 of their papers we have counts for
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math.CO2019★ 1 cited
Avoidable Vertices and Edges in Graphs
Jesse Beisegel, Maria Chudnovsky, Vladimir Gurvich +2
A vertex in a graph is simplicial if its neighborhood forms a clique. We consider three generalizations of the concept of simplicial vertices: avoidable vertices (also known as \te…
math.CO2019
On the Sprague-Grundy function of compound games
Endre Boros, Vladimir Gurvich, Levi Kitrossky +1
The classical game of {\sc Nim} can be naturally extended and played on an arbitrary hypergraph $\cH \subseteq 2^V \setminus \{\emptyset\}$ whose vertices co…