| Vortragende(r): | Datum | Thema | Betreuer | |
| Vera Lanzenberger | 28.06.05, 9:00 | Tiling figures of the plane with two bars | JVV | veralanzenberger AT hotmail.com |
| Yvonne Kuberek | 28.06.05, 10:15 | Tiling a polygon with two rectangles | JVV | yvonnekuberek AT web.de |
| Arne Decknatel | 28.06.05, 13:00 | Conway's tiling groups | SF | a.decknatel AT tu-bs.de |
| Timo Wilken | 28.06.05, 14:15 | Efficient algorithms for Petersen's matching theorem | CS | timo.wilken AT tu-bs.de |