Akademska digitalna zbirka SLovenije - logo
ALL libraries (COBIB.SI union bibliographic/catalogue database)
  • Semiregular automorphisms of cubic vertex-transitive graphs and the abelian normal quotient method [Elektronski vir]
    Morris, Joy ; Spiga, Pablo ; Verret, Gabriel
    We characterise connected cubic graphs admitting a vertex-transitive group of automorphisms with an abelian normal subgroup that is not semiregular. We illustrate the utility of this result by using ... it to prove that the order of a semiregular subgroup of maximum order in a vertex-transitive group of automorphisms of a connected cubic graph grows with the order of the graph.
    Source: The Electronic journal of combinatorics [Elektronski vir]. - ISSN 1077-8926 (Vol. 22, iss. 3, 2015, paper P3.32 (12 str.))
    Type of material - e-article
    Publish date - 2015
    Language - english
    COBISS.SI-ID - 18646361