Exotic crystalline measures and modular forms
Event details
| Date | 11.10.2017 |
| Hour | 15:15 › 16:15 |
| Speaker | Danylo Radchenko (Max Planck Institute for Mathematics, Bonn) |
| Location |
BI A0 448 (CIB - salle conférence)
|
| Category | Conferences - Seminars |
A crystalline measure is an atomic measure whose Fourier transform is also an atomic measure. This definition is inspired by theory of quasicrystals, but it is identical to a more classical concept of "generalized summation formulas". I will describe a new construction of "exotic" crystalline measures that uses weakly holomorphic modular forms on the Hecke group. The talk is based on a joint work with Maryna Viazovska.
Practical information
- Informed public
- Free
Organizer
- Maryna Viazovska
Contact
- Monique Kiener