An improved implementation of an iterative method in boundary identification problems

DOI10.1023/A:1025596912674zbMath1030.65113OpenAlexW91411512MaRDI QIDQ1410486

Abdeljalil Nachaoui

Publication date: 14 October 2003

Published in: Numerical Algorithms (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1025596912674

zbMATH Keywords

inverse problemnumerical examplesboundary element methodidentification problemLaplace's equationLU decompositiongeometric shapeBi-CGSTAB iterative solverconjugate gradient-type method

Mathematics Subject Classification ID

Inverse problems for PDEs (35R30) Iterative numerical methods for linear systems (65F10) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Boundary element methods for boundary value problems involving PDEs (65N38) Numerical methods for inverse problems for boundary value problems involving PDEs (65N21)

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