On nonuniqueness for Calderon's inverse problem

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We construct anisotropic conductivities with the same Dirichlet-to-Neumann map as a homogeneous isotropic conductivity. These conductivities are singular close to a surface inside the body.
Alternative proof of Prop. 1 and minor changes. To appear in Math. Res. Letters

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Analysis of PDEs, Spectral Theory

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http://salesiana.dossiersoluciones.com/handle/123456789/66590

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0302258
 http://arxiv.org/abs/math/0302258

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arXiv