Coloring number

Coloring number — число раскрашивания.

The coloring number of [math]\displaystyle{ \,G }[/math], denoted [math]\displaystyle{ \,col(G) }[/math], is defined as the largest integer [math]\displaystyle{ \,k }[/math] such that [math]\displaystyle{ \,G }[/math] has a subgraph of minimum degree [math]\displaystyle{ \,k-1 }[/math].

Литература

• Евстигнеев В.А., Касьянов В.Н. Словарь по графам в информатике. — Новосибирск: Сибирское Научное Издательство, 2009.