On generalized Gaussian quadratures for bandlimited exponentials

DOI10.1016/j.acha.2012.07.002zbMath1264.65032OpenAlexW2151604605MaRDI QIDQ1948595

Gregory Beylkin, Lucas Monzón, Matthew J. Reynolds

Publication date: 24 April 2013

Published in: Applied and Computational Harmonic Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.acha.2012.07.002

zbMATH Keywords

algorithmnumerical examplesprolate spheroidal wave functionsGaussian quadraturesmatrix pencil methodgeneralized Gaussian quadratures\(\ell^{\infty}\)-minimizationHSVD methodquadratures for bandlimited exponentials

Mathematics Subject Classification ID

Approximate quadratures (41A55) Numerical quadrature and cubature formulas (65D32)

Related Items (4)

ODE solvers using band-limited approximations ⋮ On derivatives of smooth functions represented in multiwavelet bases ⋮ Conditioning of Partial Nonuniform Fourier Matrices with Clustered Nodes ⋮ Efficient representation and accurate evaluation of oscillatory integrals and functions

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