A Classification of 2-Arc-Transitive Circulants
Journal of Algebraic Combinatorics: An International Journal
A classification of 2-arc-transitive circulant digraphs
Discrete Mathematics
Classifying Arc-Transitive Circulants of Square-Free Order
Journal of Algebraic Combinatorics: An International Journal
Classifying Arc-Transitive Circulants
Journal of Algebraic Combinatorics: An International Journal
Corrigendum to "On 2-arc-transitivity of Cayley graphs" [J. Combin. Theory Ser. B 87 (2003) 162-196]
Journal of Combinatorial Theory Series B
Infinitely many one-regular Cayley graphs on dihedral groups of any prescribed valency
Journal of Combinatorial Theory Series B
One-matching bi-Cayley graphs over abelian groups
European Journal of Combinatorics
European Journal of Combinatorics
On dihedrants admitting arc-regular group actions
Journal of Algebraic Combinatorics: An International Journal
Classifying a family of edge-transitive metacirculant graphs
Journal of Algebraic Combinatorics: An International Journal
A characterization of metacirculants
Journal of Combinatorial Theory Series A
A family of edge-transitive Frobenius metacirculants of small valency
European Journal of Combinatorics
On Cayley digraphs on nonisomorphic 2-groups
Journal of Graph Theory
Tetravalent arc-transitive locally-Klein graphs with long consistent cycles
European Journal of Combinatorics
Cubic bi-Cayley graphs over abelian groups
European Journal of Combinatorics
Hi-index | 0.00 |
A description is given of finite permutation groups containing a cyclic regular subgroup. It is then applied to derive a classification of arc transitive circulants, completing the work dating from 1970's. It is shown that a connected arc transitive circulant 驴 of order n is one of the following: a complete graph Kn, a lexicographic product $\Sigma [{\bar K}_b]$ , a deleted lexicographic product $\Sigma [{\bar K}_b] - b\Sigma$ , where 驴 is a smaller arc transitive circulant, or 驴 is a normal circulant, that is, Auta驴 has a normal cyclic regular subgroup. The description of this class of permutation groups is also used to describe the class of rotary Cayley maps in subsequent work.