Numerical approximations to interface curves for a porous media equation

zbMath0537.76065MaRDI QIDQ792832

Kenji Tomoeda, Masayasu Mimura

Publication date: 1983

Published in: Hiroshima Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

numerical examplecritical pointsinitial value problemdensityideal gasdifference approximationshomogeneous porous mediuminterface curvesStability and convergence propertiesvelocity field with compact support

Mathematics Subject Classification ID

Flows in porous media; filtration; seepage (76S05) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Basic methods in fluid mechanics (76M99)

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