A numerical method for one-dimensional diffusion problem using Fourier transform and the B-spline Galerkin method

DOI10.1016/j.amc.2010.01.011zbMath1189.65222OpenAlexW2126120813MaRDI QIDQ961598

Khalide Jbilou, Abderrahman Bouhamidi, Mohamed Addam

Publication date: 31 March 2010

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2010.01.011

zbMATH Keywords

algorithmFourier transformGalerkin methodnumerical experimentserror boundInterpolationB-splinediffusion transport equationGauss-Hermite quadrature formulation

Mathematics Subject Classification ID

Initial-boundary value problems for second-order parabolic equations (35K20) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15)

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