PreprintarXiv licencearXiv
Menger Curve and Non-Planar Boundaries in Quotients of Hyperbolic Groups
Abstract
We study the persistence of non-planarity in boundaries of hyperbolic groups under quotients, focusing on quotients by large enough powers of infinite order elements. We prove that the non-planarity of the boundary of a one-ended hyperbolic group is preserved under such quotients. As a consequence, we obtain an analogous result about the persistence of Menger curve boundaries.
Related
- Taut polynomials from finite quotients of fibered hyperbolic 3-manifold groups
- Random Quotients of Hyperbolic Spaces with Respect to WPD Actions and Linear Connectivity of the Boundary
- Homotopy groups of spheres and dimension quotients
- Groups with property (T) and many alternating group quotients
- Hyperbolic scattering in the planar n-body problem
BibTeX
@misc{ioannou2026menger,
title = {{Menger Curve and Non-Planar Boundaries in Quotients of Hyperbolic Groups}},
author = {Rafaela Ioannou},
howpublished = {arXiv},
year = {2026},
month = oct,
doi = {10.48550/arxiv.2610.03411},
eprint = {2610.03411},
archivePrefix = {arXiv},
url = {https://arxiv.org/abs/2610.03411},
}
RIS
TY - UNPB
TI - Menger Curve and Non-Planar Boundaries in Quotients of Hyperbolic Groups
AU - Rafaela Ioannou
PY - 2026
DA - 2026/10/02
PB - arXiv
DO - 10.48550/arxiv.2610.03411
UR - https://arxiv.org/abs/2610.03411
AB - We study the persistence of non-planarity in boundaries of hyperbolic groups under quotients, focusing on quotients by large enough powers of infinite order elements. We prove that the non-planarity of the boundary of a one-ended hyperbolic group is preserved under such quotients. As a consequence, we obtain an analogous result about the persistence of Menger curve boundaries.
ER -