NORMAL EDGE-TRANSITIVE CAYLEY GRAPHS WHOSE ORDER ARE A PRODUCT OF THREE PRIMES

Authors

  • Modjtaba Ghorbani Tehran Teacher Training University - Department of Mathematics
  • Mahin Songhori Tehran Teacher Training University - Department of Mathematics
  • Mina Rajabi Parsa Tehran Teacher Training University - Department of Mathematics

Keywords:

wreath product, normal edge-transitive Cayley graph, automorphism group

Abstract

The Cayley graph X = Cay(G,S) on group G with respect to connection set S is normal edge-transitive, if NAut(X)(R(G)) acts transitively on edge set.  In this paper we determine the structure of automorphism group of all tetravalent normal edge-transitive Cayley graphs of order pqr.

Cover of n°39 Italian Journal of Pure and Applied Mathematics

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Published

2018-02-28

How to Cite

Ghorbani, M., Songhori, M., & Parsa, M. R. (2018). NORMAL EDGE-TRANSITIVE CAYLEY GRAPHS WHOSE ORDER ARE A PRODUCT OF THREE PRIMES. Italian Journal of Pure and Applied Mathematics, 39, 628–635. Retrieved from https://journals.uniurb.it/index.php/ijpam/article/view/6871

Issue

N°39 - February 2018

Section

Articoli - Forum Editrice

License

Copyright (c) 2018 Modjtaba Ghorbani, Mahin Songhori, Mina Rajabi Parsa

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

L'opera è pubblicata sotto  Licenza Creative Commons Attribuzione 4.0 Internazionale (CC-BY)

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