Characterizations of Wilson systems using roots of polynomials

DOI10.1007/s00025-022-01613-8OpenAlexW4213336970MaRDI QIDQ2114982

Teena Kohli, Suman Panwar

Publication date: 15 March 2022

Published in: Results in Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00025-022-01613-8

zbMATH Keywords

framesWilson frameWilson frame set

Mathematics Subject Classification ID

General harmonic expansions, frames (42C15) Completeness of sets of functions in nontrigonometric harmonic analysis (42C30)

Cites Work

• Gabor analysis and algorithms. Theory and applications
• Foundations of time-frequency analysis
• Advances in Gabor analysis
• An interplay between Gabor and Wilson frames
• A Simple Wilson Orthonormal Basis with Exponential Decay
• Wilson Bases and Modulation Spaces
• Roots of complex polynomials and Weyl-Heisenberg frame sets
• Continuous and Discrete Wavelet Transforms
• ON HILBERT TRANSFORM OF GABOR AND WILSON SYSTEMS
• A Class of Nonharmonic Fourier Series
• An introduction to frames and Riesz bases
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