Error estimate of a fully decoupled numerical scheme based on the scalar auxiliary variable (SAV) method for the Boussinesq system

DOI10.1016/j.cnsns.2024.108102zbMath1543.65164MaRDI QIDQ6591767

Hu Chen, Jun Zhang, Lianghong Yuan

Publication date: 22 August 2024

Published in: Communications in Nonlinear Science and Numerical Simulation (Search for Journal in Brave)

zbMATH Keywords

error analysisBoussinesq equationsunconditionally stablefully decoupledscalar auxiliary variable (SAV)

Mathematics Subject Classification ID

Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) 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)

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