- Analysis Seminar
- Wednesday, April 13, 2011 - 14:00 for 1 hour (actually 50 minutes)
- Skiles 005
- Mishko Mitkovski – School of Mathematics, Georgia Tech
It is well known that, via the Bargmann transform, the completeness problems for both Gabor systems in signal processing and coherent states in quantum mechanics are equivalent to the uniqueness set problem in the Bargmann-Fock space. We introduce an analog of the Beurling-Malliavin density to try to characterize these uniqueness sets and show that all sets with such density strictly less than one cannot be uniqueness sets. This is joint work with Brett Wick.