Visits and Fellowships
July 2008: Visiting Professor, Pontifical Catholic University, Department of Economics, Rio de Janeiro, Brazil
Summer 2006: Visiting Professor, Pontifical Catholic University, Department of Economics, and Ibmec Business School, Rio de Janeiro, Brazil
Summer 2005: Visiting Scholar, Stanford University, Department of Mathematics
Summer 2004: Visiting Scholar, Stanford University, Department of Mathematics
2001-2003: Visiting Researcher, Stanford University, Department of Mathematics
Graduiertenkolleg Complex Dynamical Systems, 1999-2001, Center for Complex Systems and Visualization (CeVis), University of Bremen, Department of Mathematics
Studienstiftung des Deutschen Volkes, 1997-2003
Ph.D. Students
Mihaela Craioveanu, 2008, Assistant Professor (tenure track), University of Central Missouri, Warrensburg, MS
Burak Hurmeydan, 2008, Risk Analyst, Citadel Investment Group, New York, NY