Sphere Packings: Exceptional Geometric Structures and Connections to other Fields
(November 20th - 26th, 2005)
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Sphere Packings: Exceptional Geometric Structures and Connections to other Fields(November 20th - 26th, 2005) |
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| Friday | |
| 9:10-10:40 | Robert Griess, Lattices and groups IV |
| 11:00-11:30 | Darrin Frey, Alternating subgroups of exceptional complex Lie groups |
| 11:40-12:00 | Britta Späth, The McKay-Conjecture |
| 12:05-12:25 | Michael Cuntz, Based rings and Fourier transform matrices |
| 12:30-13:30 | Lunch |
| 14:30-16:00 | Coffee |
| 18:30- | Dinner |
| Thursday | |
| 9:10-10:40 | Robert Griess, Groups and Lattices III |
| 11:00-12:30 | Achill Schürmann, The sphere covering problem |
| 12:30-13:30 | Lunch |
| 14:30-16:00 | Coffee |
| 16.00-16.30 | Alain Darte, Memory allocation and critical integer lattices |
| 16.45-17.05 | Stefan van Zwam, The reduction domain of Korkine and Zolotarev |
| 17.10-17.30 | Claude Pache, On the codiameter of groups acting on Riemannian manifolds |
| 17.45-18.30 | Problem session |
| 18:30- | Dinner |
| Wednesday | |
| 9:10-10:40 | Robert Griess, Lattices and Groups II |
| 11:00-12:30 | Achill Schürmann, Lattice Sphere Packings and PQFs II - Reduction Theories |
| 12:30-13:15 | Lunch |
| 13:15- | Hike to Oberwolfach-Kirche for Schwarzwald cake... |
| 18:30- | Dinner |
| Tuesday | |
| 9:10-10:40 | Henry Cohn, LP Bounds II |
| 11:00-12:30 | Henry Cohn, LP Bounds III |
| 12:30-13:30 | Lunch |
| 14:30-16:00 | Coffee |
| 16.00-16.20 | Mathieu Dutour Sikiric Enumeration of 8-dimensional perfect forms |
| 16.30-16.50 | Frank Bowert Modular forms and extremal sphere packings |
| 17.00-17.20 | Frank Vallentin A short introduction to strongly perfect lattices |
| 17.30-17.50 | Ferenc Fodor Strong dodecahedral conjecture |
| 18:30- | Dinner |
| Monday | |
| 9:10-10:40 | Henry Cohn, Sphere Packings - a general introducton |
| 11:00-12:30 | Achill Schürmann, Lattice Sphere Packings and Positive Definite Quadratic Forms |
| 12:30-14:00 | Lunch |
| 14:00-14:45 | Robert Griess, Lattices and Groups |
| 15:30-16:15 | Robert Griess, Lattices and Groups |
| 16:45-18:15 | Henry Cohn, LP Bounds |
| 18:30- | Dinner |