The density theorem and its applications for operator-valued Gabor frames on LCA groups
DOI10.1016/j.jmaa.2024.128729MaRDI QIDQ6616017
Jingsheng Wang, De Guang Han, Peng Tong Li
Publication date: 8 October 2024
Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)
locally compact abelian groupshort-time Fourier transformdensity theoremHilbert-Schmidt operatoroperator-valued Gabor frame
General theory of von Neumann algebras (46L10) Linear operators belonging to operator ideals (nuclear, (p)-summing, in the Schatten-von Neumann classes, etc.) (47B10) General harmonic expansions, frames (42C15) Analysis on specific locally compact and other abelian groups (43A70)
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