On countability of Teichmüller modular groups for analytically infinite Riemann surfaces defined by generalized Cantor sets

Fuente: arXiv
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Auteur principal: Kinjo, Erina
Format: Preprint
Publié: 2024
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author Kinjo, Erina
author_facet Kinjo, Erina
contents For any analytically finite Riemann surface, the Teichmüller modular group is countable, but it is not easy to find an analytically infinite Riemann surface for which the Teichmüller modular group is countable. In this paper, we show that the Teichmüller modular group is countable or uncountable for some analytically infinite Riemann surfaces defined by generalized Cantor sets.
format Preprint
id arxiv_https___arxiv_org_abs_2407_07533
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle On countability of Teichmüller modular groups for analytically infinite Riemann surfaces defined by generalized Cantor sets
Kinjo, Erina
Complex Variables
Primary 30F60, Secondary 32G15
For any analytically finite Riemann surface, the Teichmüller modular group is countable, but it is not easy to find an analytically infinite Riemann surface for which the Teichmüller modular group is countable. In this paper, we show that the Teichmüller modular group is countable or uncountable for some analytically infinite Riemann surfaces defined by generalized Cantor sets.
title On countability of Teichmüller modular groups for analytically infinite Riemann surfaces defined by generalized Cantor sets
topic Complex Variables
Primary 30F60, Secondary 32G15
url https://arxiv.org/abs/2407.07533