An extended \(P_1\)-nonconforming finite element method on general polytopal partitions

DOI10.1016/j.cam.2020.113021zbMath1446.65175OpenAlexW3032723455MaRDI QIDQ2195907

Junping Wang, Yu Jie Liu

Publication date: 28 August 2020

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

Full work available at URL: https://doi.org/10.1016/j.cam.2020.113021

zbMATH Keywords

error estimatesfinite element methodsweak Galerkinconvection-diffusion-reaction equations\(P_1\)-nonconforming methodpolytopal partition

Mathematics Subject Classification ID

Error bounds for boundary value problems involving PDEs (65N15) 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) Variational methods for elliptic systems (35J50)

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