English

A Census of Edge-transitive Surfaces

Combinatorics 2025-11-12 v1 Discrete Mathematics

Abstract

In this paper, we study edge-transitive surfaces, i.e. triangulated 2-dimensional manifolds whose automorphism groups act transitively on the edges of these triangulated surfaces. We show that there exist four types of edge-transitive surfaces, splitting up further into a total of five sub-types. We exploit our theoretical results to compute a census of edge-transitive surfaces with up to 5000 faces by constructing suitable cycle double covers of edge-transitive cubic graphs.

Keywords

Cite

@article{arxiv.2511.07631,
  title  = {A Census of Edge-transitive Surfaces},
  author = {Reymond Akpanya},
  journal= {arXiv preprint arXiv:2511.07631},
  year   = {2025}
}
R2 v1 2026-07-01T07:30:51.949Z