graph_oriented (266B)
1 # Graph oriented 2 3 A [directed_graph] with no [self_loops], which is a [simple_graph], and whose undirected underlying graph is also a simple graph 4 - no edges (u,v) and (v,u) 5 6 [conjecture]: [second_neighborhood_problem] 7 8 Up: [graph_directed] 9 10 Aliases: oriented graph