A numerical solution of a Cauchy problem for an elliptic equation by Krylov subspaces

DOI10.1088/0266-5611/25/6/065002zbMath1169.65089OpenAlexW2046259408MaRDI QIDQ3634646

Lars Eldén, Valeria Simoncini

Publication date: 25 June 2009

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

Full work available at URL: http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-18557

zbMATH Keywords

Cauchy problemnumerical exampleselliptic equationrational Krylov method

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Inverse problems for PDEs (35R30) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Numerical methods for inverse problems for initial value and initial-boundary value problems involving PDEs (65M32)

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Uses Software

• JDQR
• JDQZ

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