Dehn-Fried surgeries on non-transitive expansive flows
Dynamical Systems
2025-07-25 v2
Abstract
In this paper, we prove that for any flow obtained by a Dehn-Fried surgery on an expansive (or equivalently topological pseudo-Anosov) flow in dimension 3, is expansive if and only if its stable and unstable foliations do not contain -prong singularities.
Cite
@article{arxiv.2410.21470,
title = {Dehn-Fried surgeries on non-transitive expansive flows},
author = {Ioannis Iakovoglou},
journal= {arXiv preprint arXiv:2410.21470},
year = {2025}
}
Comments
24 pages, 5 figures