Artículo
On dilatation factors of braids on three strands
Autor/es | Aguilera Gómez del Castillo, Marta |
Departamento | Universidad de Sevilla. Departamento de álgebra |
Fecha de publicación | 2015-04 |
Fecha de depósito | 2016-10-14 |
Publicado en |
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Resumen | In this work we present a natural surjective map from rigid braids in B3 (in Garside sense) to SL2(N). This map provides an upper and a lower bound for the dilatation factor of a pseudo-Anosov 3-strand braid. These bounds ... In this work we present a natural surjective map from rigid braids in B3 (in Garside sense) to SL2(N). This map provides an upper and a lower bound for the dilatation factor of a pseudo-Anosov 3-strand braid. These bounds only depend on the canonical length of the classical Garside structure of B3. |
Identificador del proyecto | MTM2010-19355
P09-FQM-5112 |
Cita | Aguilera Gómez del Castillo, M. (2015). On dilatation factors of braids on three strands. Journal of Knot Theory and Its Ramifications, 24 (4), 1550019-1-1550019-14. |
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