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Main Author: Warakkagun, Sangsan
Format: Preprint
Published: 2023
Subjects:
Online Access:https://arxiv.org/abs/2311.16667
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author Warakkagun, Sangsan
author_facet Warakkagun, Sangsan
contents In the space $\mathcal{H}^2$ of hyperbolic surfaces decorated with a base unit vector, the topology induced by the Gromov-Hausdorff convergence coincides with the Chabauty topology on the space of discrete torsion-free subgroups of $\rm{PSL}_2(\mathbb{R})$. Using paths constructed from changing the Fenchel-Nielsen coordinates and shrinking simple closed curves to cusps, we demonstrate path-connectivity of $\mathcal{H}^2$ and some of its subspaces.
format Preprint
id arxiv_https___arxiv_org_abs_2311_16667
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle The Space of Vectored Hyperbolic Surfaces is Path-Connected
Warakkagun, Sangsan
Geometric Topology
57K20
In the space $\mathcal{H}^2$ of hyperbolic surfaces decorated with a base unit vector, the topology induced by the Gromov-Hausdorff convergence coincides with the Chabauty topology on the space of discrete torsion-free subgroups of $\rm{PSL}_2(\mathbb{R})$. Using paths constructed from changing the Fenchel-Nielsen coordinates and shrinking simple closed curves to cusps, we demonstrate path-connectivity of $\mathcal{H}^2$ and some of its subspaces.
title The Space of Vectored Hyperbolic Surfaces is Path-Connected
topic Geometric Topology
57K20
url https://arxiv.org/abs/2311.16667