Wednesday, May 28, 2008

Periodic structure of Hyperbolic Toral Automorphisms

Pedro Martins Rodrigues
(Departamento de Matemática do IST)

Abstract: Hyperbolic toral automorphisms provide one of the simplest example of a discrete dynamical system with infinitely many periodic points. In this talk we survey some results concerning the algebraic structure induced by the automorphism on the set of periodic points and the topological invariants obtained in this way.

Wednesday, May 28, 2008
Time: 14h00
Room: B3-01, Complexo Interdisciplinar, UL