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Rigidity for Square Tiled Interval Exchange Transformations
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Speaker:Sebastien Ferenczi,Institut de Mathématiques de Marseille,France

Time:2017-06-13, 16:30-17:30

Place:Room 1518,School of Mathematical Sciences

Detail: we look at interval exchanges defined as first return maps on the set of diagonals of a flow of direction $\alpha$ on a square-tiled surface: our main result is to show, by a combinatorial approach, that they are not rigid when the surface has at least one true singularity and $\alpha$ has bounded partial quotients.

 

Organizer: School of Mathematical Sciences

 

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