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Speaker:
Danylo Radchenko
Zugehörigkeit:
ICTP Trieste/MPI
Datum:
Die, 05/09/2017 - 14:00 - 15:00
Location:
MPIM Lecture Hall
Parent event:
Seminar on Algebra, Geometry and Physics A crystalline measure is a measure whose support is a discrete closed set,
and whose Fourier transform is also a measure with this property. A
generalized Dirac comb is always crystalline, and all other crystalline
measures are called exotic. I will describe a recent construction of a
continuous family 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.
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