Special Session 158 From PDE control to the qualitative study of (random) dynamical systems
Organizer(s): Manuel , Vahagn , Marius 		Room 812
 15:30-16:00  Shengquan Xiang (Peking University, Peoples Rep of China)
 Symmetry and observability for wave equations on the torus

Special Session 164 Periodic and Ergodic Schrodinger Operators
Organizer(s): Matthew , Ilya , Omar 		Room 740
 17:30-18:00  Shengquan Xiang (Peking University, Peoples Rep of China)
 Exponential mixing for the randomly forced NLS equation