Streamline diffusion finite element method for a singularly perturbed problem with an interior layer on Shishkin mesh

DOI10.1002/MMA.9381OpenAlexW4377097387MaRDI QIDQ6143214

Publication date: 23 January 2024

Published in: Mathematical Methods in the Applied Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/mma.9381

zbMATH Keywords

singular perturbation uniform convergence Shishkin mesh streamline diffusion finite element method interior layer

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)

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