A high-order compact difference method and its Richardson extrapolation for semi-linear reaction-diffusion equations with piecewise continuous argument in diffusion term

DOI10.1016/j.matcom.2023.03.013OpenAlexW4324387102MaRDI QIDQ6104720

Bo Hou, Cheng-Jian Zhang

Publication date: 28 June 2023

Published in: Mathematics and Computers in Simulation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.matcom.2023.03.013

zbMATH Keywords

error analysisnumerical stabilityRichardson extrapolationpiecewise continuous argumentsemi-linear reaction-diffusion equationshigh-order compact difference methods

Mathematics Subject Classification ID

Fluid mechanics (76-XX) Numerical analysis (65-XX)

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