Parameter Identification by Regularization for Surface Representation via the Moving Grid Approach

DOI10.1137/S0363012902408034zbMath1050.65105OpenAlexW2053934026MaRDI QIDQ4443046

Andreas Neubauer, Stefan Kindermann

Publication date: 8 January 2004

Published in: SIAM Journal on Control and Optimization (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/s0363012902408034

zbMATH Keywords

inverse problemnumerical examplesparameter identificationill-posed problemsreconstructiondiscontinuitiesGauss-Newton methodsecond-order elliptic equationsteepest descent methodadaptive gridminimal error methodregularization via moving grids

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Ill-posed problems for PDEs (35R25) Inverse problems for PDEs (35R30) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50) Numerical methods for inverse problems for boundary value problems involving PDEs (65N21)

Related Items (3)

Solution of Ill-Posed Problems via Adaptive Grid Regularization: Convergence Analysis ⋮ Identification of a temperature dependent heat conductivity via adaptive grid regularization ⋮ Estimation of discontinuous solutions of ill-posed problems via adaptive grid regularization

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