Least-squares quadratic B-spline finite element method for the regularised long wave equation
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Publication:1968498
DOI10.1016/S0045-7825(99)00106-1zbMath0964.76042OpenAlexW2164485975MaRDI QIDQ1968498
Publication date: 16 July 2001
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/s0045-7825(99)00106-1
least-squares methodundular borequadratic B-spline functionssolitary wave solutionThomas algorithmFourier stability analysis\(L(2)\)-error estimateregularised long wave equationstridiagonal matrix system
Numerical computation using splines (65D07) Water waves, gravity waves; dispersion and scattering, nonlinear interaction (76B15) Solitary waves for incompressible inviscid fluids (76B25) Finite element methods applied to problems in fluid mechanics (76M10)
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- A space-time least-square finite element scheme for advection-diffusion equations
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