The Department of Mathematics at the Ohio State University, in conjunction with the Mathematics Research Institute, is running a program during the 2011-2012 academic year entitled Interactions Between Ergodic Theory, Number Theory and Noncommutative Geometry. The first workshop entitled** ****Dynamics on Homogeneous Spaces and Number Theory **was held on September 12-16, 2011.

A second workshop on **Noncommutative Geometry: Multiple Connections, ** will start next week and will go on during May 7-18, 2012.