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math.CA2026
The Uncertainty Principle in Harmonic Analysis -- Lecture Notes on Selected Topics
Adem Limani
These lecture notes are devoted to selected topics related to the uncertainty principle in harmonic analysis. Rather than attempting a systematic treatment, we emphasize only a num…
math.CA2026
Asymmetric uniqueness sets in
Adem Limani, Tomas Persson
We exhibit an asymmetry phenomenon for uniqueness sets in . Specifically, we construct sets that do not support measures with -summable Fourier coefficients, yet si…