Density results for subspace multiwindow Gabor systems in the rational case

DOI10.1007/s10114-013-1115-6zbMath1268.42062OpenAlexW2394699705MaRDI QIDQ1949658

Hai Li Ma, Qiao-Fang Lian

Publication date: 14 May 2013

Published in: Acta Mathematica Sinica. English Series (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10114-013-1115-6

zbMATH Keywords

Zak transformcompleteRiesz basedensity conditionmultiwindow Gabor frame

Mathematics Subject Classification ID

Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) General harmonic expansions, frames (42C15) Completeness of sets of functions in nontrigonometric harmonic analysis (42C30)

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