| Issue |
ESAIM: M2AN
Volume 37, Number 2, March/April 2003
|
|
|---|---|---|
| Page(s) | 241 - 257 | |
| DOI | https://doi.org/10.1051/m2an:2003033 | |
| Published online | 15 November 2003 | |
Identification of cracks with non linear impedances
1
ENIT-LAMSIN, BP 37, 1002
Tunis-Bélvédère, Tunisia. Mohamed.Jaoua@enit.rnu.tn.
2
Université de Valenciennes et du Hainaut Cambrésis,
ISTV, MACS, 59313 Valenciennes Cedex 9, France. snicaise@univ-valenciennes.fr.,
Luc.Paquet@univ-valenciennes.fr.
Received:
27
November
2001
Revised:
10
October
2002
We consider the inverse problem of determining a crack submitted to a non linear impedance law. Identifiability and local Lipschitz stability results are proved for both the crack and the impedance.
Mathematics Subject Classification: 35R30 / 35J25
Key words: Inverse problems / cracks.
© EDP Sciences, SMAI, 2003
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