Reducing the near boundary errors of nonhomogeneous heat equations by boundary consistent methods

DOI10.1093/IMAMAT/HXAA029OpenAlexW3094927653MaRDI QIDQ5855299

Chih-Wen Chang, Chein-Shan Liu

Publication date: 18 March 2021

Published in: IMA Journal of Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1093/imamat/hxaa029

zbMATH Keywords

Duhamel's principleboundary consistent methodsboundary Gibbs phenomenaFourier sine series methodnear boundary error

Mathematics Subject Classification ID

Heat equation (35K05) Numerical methods for discrete and fast Fourier transforms (65T50) Diffusive and convective heat and mass transfer, heat flow (80A19)

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