English

Mixed-platonic 3-manifolds

Geometric Topology 2024-07-16 v2

Abstract

We introduce a class of cusped hyperbolic 33-manifolds that we call mixed-platonic, composed of regular ideal hyperbolic polyhedra of more than one type, which includes certain previously-known examples. We establish basic facts about mixed-platonic manifolds which allow us to conclude, among other things, that there is no mixed-platonic hyperbolic knot complement with hidden symmetries.

Keywords

Cite

@article{arxiv.2407.01708,
  title  = {Mixed-platonic 3-manifolds},
  author = {Eric Chesebro and Michelle Chu and Jason DeBlois and Neil R. Hoffman and Priyadip Mondal and Genevieve S. Walsh},
  journal= {arXiv preprint arXiv:2407.01708},
  year   = {2024}
}

Comments

36 pages, 17 figures. Main update to v2: ancillary file is more easily accessible

R2 v1 2026-06-28T17:25:37.756Z