REGULARIZATION SCHEMES FOR DEGENERATE RICHARDS EQUATIONS AND OUTFLOW CONDITIONS
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Publication:3098846
DOI10.1142/S0218202511005532zbMath1231.35104MaRDI QIDQ3098846
Ben Schweizer, Iuliu Sorin Pop
Publication date: 18 November 2011
Published in: Mathematical Models and Methods in Applied Sciences (Search for Journal in Brave)
variational inequalitiesregularizationinterfacenumerical approximationRichards equationoutflow problemdoubly degenerate equationfast and slow diffusion
Flows in porous media; filtration; seepage (76S05) Degenerate parabolic equations (35K65) Theoretical approximation in context of PDEs (35A35) Error bounds for numerical methods for ordinary differential equations (65L70)
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