English

Voltage lifts of graphs from a category theory viewpoint

Combinatorics 2024-11-20 v3

Abstract

We prove that the notion of a derived voltage graph comes from an adjunction between the category of voltage graphs and a category of group labeled graphs.

Keywords

Cite

@article{arxiv.2008.12055,
  title  = {Voltage lifts of graphs from a category theory viewpoint},
  author = {Gejza Jenča},
  journal= {arXiv preprint arXiv:2008.12055},
  year   = {2024}
}