New estimates of mixed finite element method for fourth‐order wave equation

DOI10.1002/mma.4316zbMath1368.65236OpenAlexW2582790624MaRDI QIDQ4977864

Xin Liao, Lele Wang, Dong-Yang Shi

Publication date: 17 August 2017

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

Full work available at URL: https://doi.org/10.1002/mma.4316

zbMATH Keywords

superconvergencefourth-order wave equationMFEMsemi-discrete and fully discrete schemes

Mathematics Subject Classification ID

Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

Related Items (3)

Efficient high-order physical property-preserving difference methods for nonlinear fourth-order wave equation with damping ⋮ Uniform superconvergent analysis of a new mixed finite element method for nonlinear bi-wave singular perturbation problem ⋮ An energy-conserving finite element method for nonlinear fourth-order wave equations

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