A Fast Multigrid Algorithm for Isotropic Transport Problems I: Pure Scattering

DOI10.1137/0916038zbMath0824.65097OpenAlexW2027126395MaRDI QIDQ4837899

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Publication date: 16 November 1995

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/0916038

zbMATH Keywords

convergenceGalerkin methoderror estimatesisotropic scatteringlinear Boltzmann equationfast multigrid algorithmisotropic transport problems

Mathematics Subject Classification ID

Heat equation (35K05) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Iterative numerical methods for linear systems (65F10) 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) Multigrid methods; domain decomposition for initial value and initial-boundary value problems involving PDEs (65M55)

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