On the porous medium equations with lower order singular nonlinear terms

DOI10.1007/BF01957039zbMath0582.35062MaRDI QIDQ1069041

Gábor Francsics

Publication date: 1985

Published in: Acta Mathematica Hungarica (Search for Journal in Brave)

zbMATH Keywords

regularityCauchy problempropagationabsorptionnonlinear diffusionporous medium equationsbehavior of interfaceslocalization of the supportlower order singular nonlinear terms

Mathematics Subject Classification ID

Smoothness and regularity of solutions to PDEs (35B65) Asymptotic behavior of solutions to PDEs (35B40) Nonlinear parabolic equations (35K55) Flows in porous media; filtration; seepage (76S05) Degenerate parabolic equations (35K65) Initial value problems for second-order parabolic equations (35K15) Partial differential equations of mixed type and mixed-type systems of partial differential equations (35M99)

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Cites Work

• Degenerate parabolic equations with general nonlinearities
• Regularity Propeties of Flows Through Porous Media
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