Vertex of a polyhedron
= Vertex of a polyhedron
= Vertices of a polyhedron
{synonym}
A corner of a <polyhedron>, stored with its spatial <coordinates> and incidences with boundary edges and faces. In a closed manifold <boundary representation>, the incident faces form a single cyclic fan. The <vertices of a polyhedron> and edges define a <graph>, but geometric embedding and valid face incidence require additional information.