I'm currently a graduate student at the Mathematics Department at the University of Bonn, Germany. The mathematical institute is part of the Hausdorff Center for Mathematics. At the moment I'm working on Tropical Geometry and developing a new geometric approach to Mechanism Design.
Before coming to Bonn I studied economics and mathematics, at Mannheim and the Karlsruhe Institute of Technology in Germany.
I was also a visiting student at Yale University and the UC Berkeley.
If we paid one cent to Greece every time we used the Pythagorean Theorem, it would be the richest country in the world.