A conservative compact finite difference scheme for the KdV equation

DOI10.14495/JSIAML.4.5zbMath1271.65122OpenAlexW2029535240MaRDI QIDQ2843198

Hiroki Kanazawa, Takaharu Yaguchi, Takayasu Matsuo

Publication date: 9 August 2013

Published in: JSIAM Letters (Search for Journal in Brave)

Full work available at URL: https://www.jstage.jst.go.jp/A_PRedirectJournalInit?sryCd=jsiaml&kijiCd=4_0_5&screenID=AF06S010&noVol=4&noIssue=0

zbMATH Keywords

numerical experimentsKorteweg-de Vries equationcompact finite difference methodconservative schemediscrete variational derivative methodstructure-preserving integrator

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) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

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