Two-arc-transitive two-valent digraphs of certain orders

Authors

  • Katja Berčič University of Primorska, Slovenia
  • Primož Potočnik University of Ljubljana, Slovenia and University of Primorska, Slovenia

DOI:

https://doi.org/10.26493/1855-3974.747.2d3

Keywords:

Graph, digraph, arc-transitive, order.

Abstract

The topic of this paper is digraphs of in-valence and out-valence 2 that admit a 2-arc-transitive group of automorphisms. We classify such digraphs that satisfy certain additional conditions on their order. In particular, a classification of those with order kp or kp2 where k ≤ 14 and p is a prime can be deduced from the results of this paper.

Author Biography

Katja Berčič, University of Primorska, Slovenia

IAM

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Published

2015-08-07

Issue

Vol. 11 No. 1 (2016)

Section

Articles

License

Articles in this journal are published under Creative Commons Attribution 4.0 International License
https://creativecommons.org/licenses/by/4.0/