Energy conserving local discontinuous Galerkin methods for the improved Boussinesq equation
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Publication:2222688
DOI10.1016/j.jcp.2019.109002zbMath1453.65334OpenAlexW2978675354MaRDI QIDQ2222688
Weizhou Sun, Yulong Xing, Xiaole Li, Ching-Shan Chou
Publication date: 27 January 2021
Published in: Journal of Computational Physics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.jcp.2019.109002
solitary waveserror estimateenergy conserving methodsimproved Boussinesq equationlocal discontinuous Galerkin methods
Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Soliton solutions (35C08)
Related Items (6)
On structure-preserving discontinuous Galerkin methods for Hamiltonian partial differential equations: energy conservation and multi-symplecticity ⋮ Local discontinuous Galerkin methods for the \(abcd\) nonlinear Boussinesq system ⋮ Optimal energy conserving and energy dissipative local discontinuous Galerkin methods for the Benjamin-Bona-Mahony equation ⋮ A meshless finite point method for the improved Boussinesq equation using stabilized moving least squares approximation and Richardson extrapolation ⋮ A new efficient energy-preserving finite volume element scheme for the improved Boussinesq equation ⋮ Active control of an improved Boussinesq system
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