Numerical inaccuracies across the interface of a nested grid

DOI10.1002/NUM.1690100405zbMath0810.65085OpenAlexW2138639440MaRDI QIDQ4308478

Germana Peggion

Publication date: 4 October 1994

Published in: Numerical Methods for Partial Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/num.1690100405

zbMATH Keywords

diffusion equationadvection equationnumerical case studiesnested grid

Mathematics Subject Classification ID

Heat equation (35K05) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Multigrid methods; domain decomposition for initial value and initial-boundary value problems involving PDEs (65M55) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50)

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