Stefan Krämer
          I am a PhD-student in the research group of Prof. Hartmut Monien. My current research interests include:
- Modular function and forms
 - Dessins d'enfants
 - Non congruence subgroups
 - Mathematical physics
 
My thesis
I wrote my diploma-thesis under the supervision of Prof. Dr. Huybrechts. It was about line bundles on the Hilbert scheme of two points on a K3-surface. If you are interested in this these, you can find if here.Contact
| e-Mail: | skraemer (at) th.physik.uni-bonn.de | 
| Phone: | +49 228 / 73 - 2557 | 
| office: | 
                Nussallee 12 Room 1.032a 53111 Bonn  | 
            


