Converse digraph

Converse digraph — обратный орграф.

Let $\,D$ be a digraph. The converse of $\,D$, denoted $\,D'$, is a digraph obtained from $\,D$ by reversing the direction of each arc of $\,D$. A digraph is called self-converse if it is isomorphic to its converse.

Литература

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