An elliptic-parabolic problem with a nonlocal boundary condition

DOI10.1007/BF00251391zbMath0658.35054OpenAlexW2043004014MaRDI QIDQ1111770

Josephus Hulshof, C. J. Van Duijn

Publication date: 1987

Published in: Archive for Rational Mechanics and Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf00251391

zbMATH Keywords

existenceporous mediumfree interfacenonlocal boundary conditionunique local weak solutionelliptic-parabolic problemflow of a liquid

Mathematics Subject Classification ID

Flows in porous media; filtration; seepage (76S05) Degenerate parabolic equations (35K65)

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