Numerical solutions of the good boussinesq equation

The "good" Boussinesq equation is studied numerically using Galerkin methods and soliton solutions are shown to exist. An analytic formula for the two-soliton interaction is presented and verified by numerical experiment.

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Bibliographische Detailangaben
Veröffentlicht in:	SIAM journal on scientific and statistical computing 1984-12, Vol.5 (4), p.946-957
Hauptverfasser:	MANORANJAN, V. S, MITCHELL, A. R, MORRIS, J. L
Format:	Artikel
Sprache:	eng
Schlagworte:	Approximation Cauchy problems Exact sciences and technology Mathematics Numerical analysis Numerical analysis. Scientific computation Partial differential equations Partial differential equations, boundary value problems Sciences and techniques of general use Water waves
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Beschreibung
Zusammenfassung:	The "good" Boussinesq equation is studied numerically using Galerkin methods and soliton solutions are shown to exist. An analytic formula for the two-soliton interaction is presented and verified by numerical experiment.
ISSN:	0196-5204 1064-8275 2168-3417 1095-7197
DOI:	10.1137/0905065