University of Birmingham > Talks@bham > Topology and Dynamics seminar > Toral Anosov diffeomorphisms with computable resonances

Toral Anosov diffeomorphisms with computable resonances

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  • UserJulia Slipantschuk (University of Warwick)
  • ClockThursday 21 October 2021, 15:00-16:00
  • HouseZoom.

If you have a question about this talk, please contact David Craven.

In the one-dimensional setting, Blaschke products give rise to analytic expanding circle maps for which the entire spectrum of the (compact) transfer operator is computable. Inspired by these examples, in this talk we will present a class of Anosov diffeomorphisms on the torus, constructed using Blaschke factors, for which the spectrum of transfer operators defined on a suitable anisotropic Hilbert spaces can be determined explicitly and related to the dynamical features of the underlying maps.

This talk is part of the Topology and Dynamics seminar series.

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