A reduced-order extrapolation algorithm of fully second-order finite difference scheme for non-stationary Burgers equation

DOI10.1360/012012-202zbMath1488.65288OpenAlexW2332809805MaRDI QIDQ5017717

Fei Teng, Ping Sun, Hong Li, Zhen-Dong Luo

Publication date: 17 December 2021

Published in: SCIENTIA SINICA Mathematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1360/012012-202

zbMATH Keywords

Burgers equationproper orthogonal decomposition methodsingular value decomposition techniquefully second-order finite difference scheme

Mathematics Subject Classification ID

KdV equations (Korteweg-de Vries equations) (35Q53) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Extrapolation to the limit, deferred corrections (65B05) Iterative numerical methods for linear systems (65F10) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Finite difference methods for boundary value problems involving PDEs (65N06) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65M99)

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