Realizable algorithm for approximating Hilbert-Schmidt operators via Gabor multipliers
DOI10.1016/J.CAM.2018.01.006OpenAlexW2789685492WikidataQ52665680 ScholiaQ52665680MaRDI QIDQ1747299
Simone Zappalà, Darian Onchis-Moaca
Publication date: 4 May 2018
Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.cam.2018.01.006
computational algorithmHough transformspline-type spacesGabor multipliersHilbert-Schmidt operators approximation
Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Linear operators on function spaces (general) (47B38) General harmonic expansions, frames (42C15) Pseudodifferential operators (47G30)
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