Uncertainty Principles for Metaplectic Time-Frequency Representations
Erwin Schrödinger International Institute for Mathematics and Physics (ESI) via YouTube
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This lecture by Irina Shafkulovska explores uncertainty principles for metaplectic time-frequency representations as part of the Workshop on "Quantum Harmonic Analysis" held at the Erwin Schrödinger International Institute for Mathematics and Physics (ESI) in May 2025. Discover a methodical approach for transferring uncertainty principles from short-time Fourier transforms or Fourier pairs to sesquilinear or quadratic metaplectic time-frequency representations. Learn about the derivation of Beurling-type and Hardy-type uncertainty principles specifically for metaplectic time-frequency representations. The 54-minute presentation is based on joint research with K. Gröchenig from the University of Vienna.
Syllabus
Irina Shafkulovska - Uncertainty Principles for Metaplectic Time-Frequency Representations
Taught by
Erwin Schrödinger International Institute for Mathematics and Physics (ESI)