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The Fourier pseudo-spectral method for the SRLW equation. (English) Zbl 0729.65074

Summary: We present a Fourier pseudo-spectral method with a restraint operator for the symmetric regularized long wave (SRLW) equation. We prove the stability of the schemes and give optimum error estimates.

MSC:

65M70 Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs
65M12 Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs
65M15 Error bounds for initial value and initial-boundary value problems involving PDEs
35L75 Higher-order nonlinear hyperbolic equations
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References:

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