Corpus ID: 222310779

Up to a double cover, every regular connected graph is isomorphic to a Schreier graph

  title={Up to a double cover, every regular connected graph is isomorphic to a Schreier graph},
  author={P. Leemann},
  journal={arXiv: Combinatorics},
  • P. Leemann
  • Published 13 October 2020
  • Mathematics
  • arXiv: Combinatorics
We prove that every connected locally finite regular graph has a double cover which is isomorphic to a Schreier graph. 

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