Blending Fourier and Chebyshev interpolation

DOI10.1016/0021-9045(87)90026-8zbMath0645.41002OpenAlexW2041787955WikidataQ56996701 ScholiaQ56996701MaRDI QIDQ1103131

Alfio M. Quarteroni

Publication date: 1987

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9045(87)90026-8

zbMATH Keywords

spectral collocation methodsFourier expansionsinterpolation errorChebyshev expansionsChebyshev pointsalgebraic polynomialsbivariate approximationnon-isotropic Sobolev spaceinterpolation nodesmixed algebraic-trigonometric interpolation

Mathematics Subject Classification ID

Interpolation in approximation theory (41A05)

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Cites Work

• A spectral numerical method for the Navier-Stokes equations with applications to Taylor-Couette flow
• On the numerical solution of time-dependent viscous incompressible fluid flows involving solid boundaries
• Analysis of the combined finite element and Fourier interpolation
• Approximation Results for Orthogonal Polynomials in Sobolev Spaces
• Spectral and Pseudo Spectral Methods for Advection Equations
• Spectral Calculations of One-Dimensional Inviscid Compressible Flows
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