Superconvergence analysis of a BDF-3 finite element method for nonlinear parabolic equation

DOI10.1007/S40314-021-01707-ZzbMath1499.65534OpenAlexW4200356268MaRDI QIDQ2064977

Junjun Wang, Houchao Zhang

Publication date: 6 January 2022

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

Full work available at URL: https://doi.org/10.1007/s40314-021-01707-z

zbMATH Keywords

nonlinear parabolic equationtemporal and spatial errorsBDF-3 FEMsuperconvergent result

Mathematics Subject Classification ID

Nonlinear parabolic equations (35K55) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) 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) Method of lines for initial value and initial-boundary value problems involving PDEs (65M20)

Cites Work

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