A reduced-order extrapolation central difference scheme based on POD for two-dimensional fourth-order hyperbolic equations

DOI10.1016/j.amc.2016.05.032zbMath1410.65318OpenAlexW2415169282MaRDI QIDQ1733658

Shiju Jin, Jing Chen, Zhen-Dong Luo

Publication date: 21 March 2019

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

Full work available at URL: https://doi.org/10.1016/j.amc.2016.05.032

zbMATH Keywords

proper orthogonal decompositionerror estimateclassical central difference schemereduced-order extrapolation central difference schemetwo-dimensional fourth-order hyperbolic equations

Mathematics Subject Classification ID

Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Initial-boundary value problems for higher-order hyperbolic equations (35L35)

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