Error analysis of the spectral element method with Gauss-Lobatto-Legendre points for the acoustic wave equation in heterogeneous media

DOI10.1016/j.apnum.2018.02.007zbMath1393.65053OpenAlexW2791010267WikidataQ130139426 ScholiaQ130139426MaRDI QIDQ1748053

Saulo Pomponet Oliveira, Stela Angelozi Leite

Publication date: 2 May 2018

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apnum.2018.02.007

zbMATH Keywords

spectral element methodheterogeneous mediaacoustic wave equationa priori error analysis

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Error bounds for boundary value problems involving PDEs (65N15) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Hydro- and aero-acoustics (76Q05) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15)

Related Items (3)

Optimal error analysis of the spectral element method for the 2D homogeneous wave equation ⋮ On the numerical properties of high‐order spectral (Euler‐Bernoulli) beam elements ⋮ Analysis and spectral element solution of nonlinear integral equations of Hammerstein type

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