A meshless finite point method for the improved Boussinesq equation using stabilized moving least squares approximation and Richardson extrapolation
DOI10.1002/num.22985OpenAlexW4313357407MaRDI QIDQ6066557
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Publication date: 13 December 2023
Published in: Numerical Methods for Partial Differential Equations (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1002/num.22985
solitonRichardson extrapolationmeshlessnonlinear improved Boussinesq equationfinite point methodstabilized moving least squares approximation
Numerical optimization and variational techniques (65K10) Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Oscillation, zeros of solutions, mean value theorems, etc. in context of PDEs (35B05) Extrapolation to the limit, deferred corrections (65B05) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70) Series expansions (e.g., Taylor, Lidstone series, but not Fourier series) (41A58) Blow-up in context of PDEs (35B44) Soliton solutions (35C08)
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