| Fredag 10. desember | Andrew Baker (Glasgow) :    | "Some supersingular congruences for modular forms" |
| Fredag 12. november | Øyvind Ryan (IFI):    | "Applications of the wavelet transform in image processing" |
| Fredag 29. oktober | Magnus Dehli Vigeland:   | "Tropical Algebraic Geometry"   |
| Fredag 20. august | Dale Husemoller (Strasbourg/MPI Bonn):   | "Algebra bundles and twisted K-theory" |  
| Tirsdag 22. juni | Mary Beth Ruskai (University of Massachussets, Lowell):   |
"Additivity and multiplicativity questions in quantum information theory"   |
| Tirsdag 22. juni | Mary Beth Ruskai (University of Massachussets, Lowell):   |
"Additivity and multiplicativity questions in quantum information theory"   |
| Fredag 21. mai | Gabriele Vezzosi (Firenze):   | "An overview of Homotopical Algebraic Geometry and its applications"   |
| Fredag 19. mars | Geir Dahl:   | "The traveling salesman problem: how to find a shortest tour through 15000 cities"   |
| Fredag 27. februar | Vladimir Turaev (Strasbourg):   | "Curves on surfaces, charts, and words"   |