English

Hamilton cycles in vertex-transitive graphs of order $6p$

Combinatorics 2025-02-10 v6

Abstract

It was shown by Kutnar and \v Sparl in 2009 that every connected vertex-transitive graph of order 6p6p, where pp is a prime, contains a Hamilton path. In this paper, it will be shown that every such graph contains a Hamilton cycle, except for the triangle-replaced graph of the Petersen graph.

Keywords

Cite

@article{arxiv.2409.06138,
  title  = {Hamilton cycles in vertex-transitive graphs of order $6p$},
  author = {Shaofei Du and Tianlei Zhou},
  journal= {arXiv preprint arXiv:2409.06138},
  year   = {2025}
}