Computing fundamental domains for Fuchsian groups

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We exhibit an algorithm to compute a Dirichlet domain for a cofinite Fuchsian group Gamma. As a consequence, we compute the invariants of Gamma, including an explicit finite presentation for Gamma.
18 pages, uses pstricks; corrections made as suggested by referree

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Number Theory, 11F06; 20H10; 11R52

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http://salesiana.dossiersoluciones.com/handle/123456789/216014

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0802.0196
 http://arxiv.org/abs/0802.0196

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arXiv