| Sandra Di Rocco: Interaction between Convex and Algebraic Geometry |
2009‑12‑16 |
| Alexander Gorodnik: Arithmetic Geometry and Dynamical Systems |
2009‑11‑18 |
| Laurent Bartholdi: Insanely twisted rabbits |
2009‑11‑18 |
| Nils Dencker: The spectral instability of differential operators |
2009‑11‑04 |
| Peter Jagers: Extinction: how often, how soon, and in what way? |
2009‑10‑21 |
| Norbert Peyerimhoff: Expander graphs — some background and new examples |
2009‑10‑07 |
| Saharon Shelah: Hilbert's First Problem and the number four |
2009‑09‑23 |
| Jürg Kramer: Irrationality of √2 and Arakelov Geometry |
2009‑09‑09 |
