Higher order ADI method with completed Richardson extrapolation for solving unsteady convection-diffusion equations

DOI10.1016/j.camwa.2015.12.007zbMath1443.65119OpenAlexW2219157509MaRDI QIDQ2006621

Yin Wang, Jun Zhang, Ruxin Dai

Publication date: 11 October 2020

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2015.12.007

zbMATH Keywords

stability analysisRichardson extrapolationunsteady convection-diffusion equationADI methodhigher order compact scheme

Mathematics Subject Classification ID

Reaction-diffusion equations (35K57) Initial-boundary value problems for second-order parabolic equations (35K20) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Numerical solution of discretized equations for initial value and initial-boundary value problems involving PDEs (65M22)

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