IPM Calendar 
Sunday 22 April 2018   Today  
Events for day: Wednesday 24 January 2018    
           16:00 - 17:00     Mathematics Colloquium
Topological Dynamics in Low Dimensions


The dynamics of surface homeomorphism has witnessed a great development in recent years. Starting from some classical questions in dynamical systems, we will review the importance of the topological approach to the problems. In this talk, a central role is played by the remarkable concept of rotation number, introduced by H. Poincare a century ago. ...