Since January 2007, I am a professor of Geometry at TU Graz. Before that time I was with TU Wien, where I also got my Ph.D. From 10/2009 to 12/2013 I was again affiliated with TU Wien, as a part time professor at the geometric modeling and industrial geometry group.

My research interests are geometry and differential geometry, in particular computational and discrete aspects of differential geometry, and applications in geometry processing. I have also been interested in refinement processes for nonlinear data.