Stabilité et convergence des méthodes spectrales polynômiales. Application à l'équation d'advection

DOI10.1051/m2an/1982160100671zbMath0487.65032OpenAlexW2586101611MaRDI QIDQ3948533

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Publication date: 1982

Published in: RAIRO. Analyse numérique (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/193392

zbMATH Keywords

stabilityconvergenceGalerkin methodfast Fourier transformsemidiscretizationleast square methodspectral methodsCrank-Nicholson schemelinear evolution equationshyperbolic typeTau method

Mathematics Subject Classification ID

Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Numerical solutions to equations with linear operators (65J10) Initial value problems for linear higher-order PDEs (35G10) Higher-order parabolic equations (35K25)

Related Items (2)

On the use of spectral methods for the numerical solution of stiff problems ⋮ Optimal error analysis of spectral methods with emphasis on non-constant coefficients and deformed geometries

Cites Work

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• Is computing with the finite Fourier transform pure or applied mathematics?

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