Keywords: Cayley digraphs, Cayley indexPublished in RUP: 17.06.2020; Views: 1560; Downloads: 38 Full text (396,72 KB)
Abstract: Given integers ▫$k$▫ and ▫$m$▫, we construct a ▫$G$▫-arc-transitive graph of valency ▫$k$▫ and an ▫$L$▫-arc-transitive oriented digraph of out-valency ▫$k$▫ such that ▫$G$▫ and ▫$L$▫ both admit blocks of imprimitivity of size ▫$m$▫.Keywords: arc-transitive digraphs, Cayley digraphs, imprimitive digraphsPublished in RUP: 28.06.2019; Views: 1572; Downloads: 126 Link to full text
Keywords: Cayley digraphs, isomorphisms, abelian groups, wreath productsPublished in RUP: 15.10.2013; Views: 2867; Downloads: 209 Link to full text