Derivative with respect to discontinuities in the porosity

DOI10.1016/S1631-073X(02)02534-7zbMath1013.76085MaRDI QIDQ1851435

Olivier Pironneau, Christine Bernardi

Publication date: 8 January 2003

Published in: Comptes Rendus. Mathématique. Académie des Sciences, Paris (Search for Journal in Brave)

zbMATH Keywords

inverse problemderivativeporous mediamixed formulationporosity discontinuitysensitivity of hydrostatic pressuresoil layers

Mathematics Subject Classification ID

PDEs in connection with fluid mechanics (35Q35) Flows in porous media; filtration; seepage (76S05)

Related Items (3)

Numerical gradient methods for flux identification in a system of conservation laws ⋮ Sensitivity of the heat equation to jumps of conductivity ⋮ A Petrov Galerkin finite-element method for interface problems arising in sensitivity computa\-tions

Uses Software

• FreeFem++

Cites Work

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• Sensitivity of Darcy's law to discontinuities
• On the Stability of Pressure and Velocity Computations for Heterogeneous Reservoirs

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