High accuracy analysis of the characteristic‐nonconforming FEM for a convection‐dominated transport problem

DOI10.1002/mma.2873zbMath1293.65131OpenAlexW2134178909MaRDI QIDQ5420197

Wei Gong, Hong-Bo Guan, Dong-Yang Shi

Publication date: 11 June 2014

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

Full work available at URL: https://doi.org/10.1002/mma.2873

zbMATH Keywords

consistencysuperconvergenceerror estimatenonconforming finite elementnumerical resultsuperclosecharacteristicconvection-dominated transport problem

Mathematics Subject Classification ID

Nonlinear parabolic equations (35K55) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15)

Related Items (2)

Superconvergence analysis for nonlinear parabolic equation with \(EQ_1^{\mathrm{rot}}\) nonconforming finite element ⋮ A nonconforming finite element method for constrained optimal control problems governed by parabolic equations

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