16 Aprile 2025 17:00 CEST Zoom online
Kamal Diki Ghent University, Belgium

Superoscillations via the Segal–Bargmann and Short-Time Fourier transforms

Abstract In this talk, I will present recent results relating the Bargmann-Fock space and the Short-Time Fourier Transform (STFT) with the theory of superoscillations. These computations lead to new connections with various aspects of time-frequency analysis, such as Gabor spaces, Gabor kernels, Weyl operators, and Itô-complex Hermite polynomials.

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