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- Title
Natural linearization for the identification of nonlinear heat transfer laws.
- Authors
Engl, H. W.; Fusek, P.; Pereverzev, S. V.
- Abstract
A fast algorithm for numerical identification of nonlinear heat transfer laws based on a natural linearization of the corresponding inverse problem is introduced. Its theoretical background is discussed, and the numerical tests show that it is suitable for problems with perturbed data. The proposed approach can be also used for other parameter identification problems, where one wants to recover an unknown nonlinear parameter β(u) from distributed noisy observations of the state u.
- Subjects
ALGORITHMS; HEAT transfer; LAW; ALGEBRA; ENERGY transfer
- Publication
Journal of Inverse & Ill-Posed Problems, 2005, Vol 13, Issue 6, p567
- ISSN
0928-0219
- Publication type
Article
- DOI
10.1515/156939405775199497