Title of article :
Local product structure for expansive homeomorphisms
Author/Authors :
Artigue، نويسنده , , Alfonso and Brum، نويسنده , , Joaquin and Potrie، نويسنده , , Rafael، نويسنده ,
Issue Information :
دوماهنامه با شماره پیاپی سال 2009
Abstract :
Let f : M → M be an expansive homeomorphism with dense topologically hyperbolic periodic points, M a closed manifold. We prove that there is a local product structure in an open and dense subset of M. Moreover, if some topologically hyperbolic periodic point has codimension one, then this local product structure is uniform. In particular, we conclude that the homeomorphism is conjugated to a linear Anosov diffeomorphism of a torus.
Keywords :
dynamical systems , Expansive homeomorphisms , Anosov , Local product structure
Journal title :
Topology and its Applications
Journal title :
Topology and its Applications