Error analysis of the exponential wave integrator sine pseudo-spectral method for the higher-order Boussinesq equation

DOI10.1007/s11075-024-01763-6MaRDI QIDQ6653266

Gulcin M. Muslu, Melih Cem Canak

Publication date: 16 December 2024

Published in: Numerical Algorithms (Search for Journal in Brave)

zbMATH Keywords

error estimatelong-time dynamicsexponential integratorsine pseudo-spectral methodhigher-order Boussinesq equation

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) PDEs in connection with fluid mechanics (35Q35) Solitary waves for incompressible inviscid fluids (76B25) Numerical methods for discrete and fast Fourier transforms (65T50) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Numerical quadrature and cubature formulas (65D32) Soliton solutions (35C08)

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