Opis: A complete list of all connected arc-transitive asymmetric digraphs of in-valence and out-valence 2 on up to 1000 vertices is presented. As a byproduct, a complete list of all connected 4-valent graphs admitting a half-arc-transitive group of automorphisms on up to 1000 vertices is obtained. Several graph-theoretical properties of the elements of our census are calculated and discussed.Ključne besede: graphs, digraphs, edge-transitive, vertex-transitive, arc-transitive, half arc-transitiveObjavljeno v RUP: 31.12.2021; Ogledov: 914; Prenosov: 16 Celotno besedilo (370,47 KB)
