The multi-symplectic algorithm for ``good Boussinesq equation

DOI10.1007/BF02456980zbMath1013.76063MaRDI QIDQ1861050

Wenping Zeng, Langyang Huang, Meng-Zhao Qin

Publication date: 14 April 2003

Published in: Applied Mathematics and Mechanics. (English Edition) (Search for Journal in Brave)

zbMATH Keywords

conservation lawgood Boussinesq equationfifteen-point difference schemelong-time numerical behaviormulti-symplectic Preissman integrator

Mathematics Subject Classification ID

Water waves, gravity waves; dispersion and scattering, nonlinear interaction (76B15) Finite difference methods applied to problems in fluid mechanics (76M20) Numerical methods for Hamiltonian systems including symplectic integrators (65P10)

Related Items

A new technique for preserving conservation laws, Exact combined traveling wave solutions and multi-symplectic structure of the variant Boussinesq-Whitham-Broer-Kaup type equations, Multi-symplectic method for generalized Boussinesq equation, Multi-symplectic methods for the coupled 1D nonlinear Schrödinger system, Multisymplectic method for the Camassa-Holm equation

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