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2018-02-18  16:19 hrs.

Polynominal invariants of 3-hyperbolic manifolds

Ferran Váldez
Instituto de Matemáticas - UNAM Morelia


A 3-hyperbolic manifold that fibers over the circle gives rise to a family of pseudo-Anosov maps on surfaces of different genus. In this talk we will explain how Thurstons theory of fibered faces gives a coherent picture of this situation and how the Teichmueller polynomial (defined by McMullen) is defined and used to calculate the dilatations of such pseudo-Anosov maps.



Palapa Guillermo Torres -- Miércoles 9 de enero de 2013, 16:00 horas


unam campus morelos Unam Campus Morelos IBT CCG CIE FIS CRIM MATCUER
Unidad Cuernavaca del Instituto de Matemáticas UNAM