A quasi-reversibility approach to solve the inverse obstacle problem

DOI10.3934/ipi.2010.4.351zbMath1200.35318OpenAlexW2050833124MaRDI QIDQ601670

Laurent Bourgeois, Jérémi Dardé

Publication date: 29 October 2010

Published in: Inverse Problems and Imaging (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3934/ipi.2010.4.351

zbMATH Keywords

level set methodinverse obstacle problemmethod of quasi-reversibility

Mathematics Subject Classification ID

Variational methods applied to PDEs (35A15) Ill-posed problems for PDEs (35R25) Inverse problems for PDEs (35R30) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Free boundary problems for PDEs (35R35) Numerical methods for inverse problems for initial value and initial-boundary value problems involving PDEs (65M32) Overdetermined boundary value problems for PDEs and systems of PDEs (35N25)

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