Vertex set
= Vertex set
{title2=$V(G)$}
The vertex set is the underlying <set> $V$ of a <graph> or <hypergraph>. In a hypergraph, its hyperedges are subsets of this set; in a simple graph, edges are two-element subsets.
= Vertex set
{title2=$V(G)$}
The vertex set is the underlying <set> $V$ of a <graph> or <hypergraph>. In a hypergraph, its hyperedges are subsets of this set; in a simple graph, edges are two-element subsets.