On a parabolic equation with slow and fast diffusions

DOI10.1016/0362-546X(94)00321-8zbMath0840.35052MaRDI QIDQ4861596

Julio E. Bouillet, Philippe Benilan

Publication date: 12 February 1996

Published in: Nonlinear Analysis: Theory, Methods & Applications (Search for Journal in Brave)

zbMATH Keywords

positivity of solutions

Mathematics Subject Classification ID

Nonlinear parabolic equations (35K55) Flows in porous media; filtration; seepage (76S05) Degenerate parabolic equations (35K65) Initial value problems for second-order parabolic equations (35K15)

Related Items (1)

Long-time behaviour for porous medium equations with convection

Cites Work

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• A generalized diffusion equation: Radial symmetries and comparison theorems
• The asymptotic behaviour of the solution of the filtration equation
• Asymptotic Behaviour of Solutions of the Porous Medium Equation with Changing Sign

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