There are no exotic ladder surfaces

Fuente: arXiv
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Auteurs principaux: Basmajian, Ara, Vlamis, Nicholas G.
Format: Preprint
Publié: 2020
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author Basmajian, Ara
Vlamis, Nicholas G.
author_facet Basmajian, Ara
Vlamis, Nicholas G.
contents It is an open problem to provide a characterization of quasiconformally homogeneous Riemann surfaces. We show that given the current literature, this problem can be broken into four open cases with respect to the topology of the underlying surface. The main result is a characterization in one of the these open cases; in particular, we prove that every quasiconformally homogeneous ladder surface is quasiconformally equivalent to a regular cover of a closed surface (or, in other words, there are no exotic ladder surfaces).
format Preprint
id arxiv_https___arxiv_org_abs_2009_14266
institution arXiv
publishDate 2020
record_format arxiv
spellingShingle There are no exotic ladder surfaces
Basmajian, Ara
Vlamis, Nicholas G.
Geometric Topology
Complex Variables
It is an open problem to provide a characterization of quasiconformally homogeneous Riemann surfaces. We show that given the current literature, this problem can be broken into four open cases with respect to the topology of the underlying surface. The main result is a characterization in one of the these open cases; in particular, we prove that every quasiconformally homogeneous ladder surface is quasiconformally equivalent to a regular cover of a closed surface (or, in other words, there are no exotic ladder surfaces).
title There are no exotic ladder surfaces
topic Geometric Topology
Complex Variables
url https://arxiv.org/abs/2009.14266