A stability result in the localization of cavities in a thermic conducting medium

B. Canuto; Edi Rosset; S. Vessella

ESAIM: Control, Optimisation and Calculus of Variations (2002)

  • Volume: 7, page 521-565
  • ISSN: 1292-8119

Abstract

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We prove a logarithmic stability estimate for a parabolic inverse problem concerning the localization of unknown cavities in a thermic conducting medium Ω in ℝ n , n ≥ 2 , from a single pair of boundary measurements of temperature and thermal flux.

How to cite

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Canuto, B., Rosset, Edi, and Vessella, S.. "A stability result in the localization of cavities in a thermic conducting medium." ESAIM: Control, Optimisation and Calculus of Variations 7 (2002): 521-565. <http://eudml.org/doc/244848>.

@article{Canuto2002,
abstract = {We prove a logarithmic stability estimate for a parabolic inverse problem concerning the localization of unknown cavities in a thermic conducting medium $\Omega $ in $\{\mathbb \{R\}\}^n$, $n\ge 2$, from a single pair of boundary measurements of temperature and thermal flux.},
author = {Canuto, B., Rosset, Edi, Vessella, S.},
journal = {ESAIM: Control, Optimisation and Calculus of Variations},
keywords = {parabolic equations; strong unique continuation; stability; inverse problems},
language = {eng},
pages = {521-565},
publisher = {EDP-Sciences},
title = {A stability result in the localization of cavities in a thermic conducting medium},
url = {http://eudml.org/doc/244848},
volume = {7},
year = {2002},
}

TY - JOUR
AU - Canuto, B.
AU - Rosset, Edi
AU - Vessella, S.
TI - A stability result in the localization of cavities in a thermic conducting medium
JO - ESAIM: Control, Optimisation and Calculus of Variations
PY - 2002
PB - EDP-Sciences
VL - 7
SP - 521
EP - 565
AB - We prove a logarithmic stability estimate for a parabolic inverse problem concerning the localization of unknown cavities in a thermic conducting medium $\Omega $ in ${\mathbb {R}}^n$, $n\ge 2$, from a single pair of boundary measurements of temperature and thermal flux.
LA - eng
KW - parabolic equations; strong unique continuation; stability; inverse problems
UR - http://eudml.org/doc/244848
ER -

References

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