Regularity of solutions and interfaces of the porous medium equation via local estimates
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Publication:3034143
DOI10.1017/S0308210500028146zbMath0692.35025OpenAlexW2131479207MaRDI QIDQ3034143
Publication date: 1989
Published in: Proceedings of the Royal Society of Edinburgh: Section A Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1017/s0308210500028146
Nonlinear parabolic equations (35K55) Flows in porous media; filtration; seepage (76S05) Degenerate parabolic equations (35K65) A priori estimates in context of PDEs (35B45)
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