Finite-difference coefficient inverse problem and properties of the misfit functional

DOI10.1515/jiip.1998.6.5.431zbMath0920.35169OpenAlexW2091227426MaRDI QIDQ4221116

Andrey L. Karchevsky

Publication date: 13 September 1999

Published in: jiip (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1515/jiip.1998.6.5.431

zbMATH Keywords

convergence ratefinite differenceglobal minimumunique solutionmisfit functionaldiscrete analog of a coefficient deformation

Mathematics Subject Classification ID

Inverse problems for PDEs (35R30) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Methods of reduced gradient type (90C52)

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