Supercloseness of linear streamline diffusion finite element method on Bakhvalov-type mesh for singularly perturbed convection-diffusion equation in 1D

DOI10.1016/j.amc.2022.127258OpenAlexW4281675008WikidataQ113880717 ScholiaQ113880717MaRDI QIDQ2148029

Jin Zhang, Xiao-Wei Liu

Publication date: 21 June 2022

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2022.127258

zbMATH Keywords

singular perturbationconvection-diffusion equationstreamline diffusion finite element methodsuperclosenessBakhvalov-type mesh

Mathematics Subject Classification ID

Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

Related Items

Supercloseness and post-processing of finite element method in a balanced norm for singularly perturbed reaction-diffusion equation, Streamline diffusion finite element method for a singularly perturbed problem with an interior layer on Shishkin mesh

Cites Work

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