Keywords:
Forschungsbericht
Description / Table of Contents:
We prove a conditional stability estimate of log-type for determining unknown boundaries from a single Cauchy data taken on an accessible subboundary. Our approach relies on new interior and boundary estimates derived from the Carleman estimate for elliptic equations. A local stability result for target identification of an acoustic sound-soft scatterer from a single far-field pattern is also obtained.
Type of Medium:
Online Resource
Pages:
1 Online-Ressource (25 Seiten, 443 kB)
Series Statement:
Preprint / Weierstraß-Institut für Angewandte Analysis und Stochastik no. 2351
URL:
https://edocs.tib.eu/files/e01fn17/878873414.pdf
URL:
https://doi.org/10.20347/WIAS.PREPRINT.2351
DOI:
10.20347/WIAS.PREPRINT.2351
Language:
English
Note:
Literaturverzeichnis: Seite 22-23
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