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On reconstruction of Lam\'e coefficients from partial Cauchy data in three dimensions

Authors
  • Imanuvilov, Oleg
  • Uhlmann, Gunther
  • Yamamoto, Masashiro
Type
Preprint
Publication Date
May 20, 2012
Submission Date
May 20, 2012
Identifiers
DOI: 10.1088/0266-5611/28/12/125002
Source
arXiv
License
Yellow
External links

Abstract

For the isotropic Lam\'e system, we prove in dimensions three or larger that both Lam\'e coefficients are uniquely recovered from partial Cauchy data on an arbitrary open subset of the boundary provided that the coefficient $\mu$ is a priori close to a constant.

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