Positivity-Preserving Numerical Schemes for Lubrication-Type Equations
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Publication:4943631
DOI10.1137/S0036142998335698zbMath0961.76060OpenAlexW2081517630MaRDI QIDQ4943631
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Publication date: 19 March 2000
Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1137/s0036142998335698
stabilityconvergencesurface tensionmultigrid methodrupturethin liquid filmdegenerate diffusion equationsfourth-order compact discretization schemelubrication-type equationspositivity-preserving finite difference schemesresidual transfer operator
Thin fluid films (76A20) Lubrication theory (76D08) Finite difference methods applied to problems in fluid mechanics (76M20) Degenerate parabolic equations (35K65) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12)
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