\(G\)-convergence, Dirichlet to Neumann maps and invisibility (Q403330)
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scientific article; zbMATH DE number 6335942
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | \(G\)-convergence, Dirichlet to Neumann maps and invisibility |
scientific article; zbMATH DE number 6335942 |
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\(G\)-convergence, Dirichlet to Neumann maps and invisibility (English)
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29 August 2014
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This paper deals with some qualitative problems concerning \(G\)-convergence, Dirichlet-to-Neumann maps and invisibility. The authors establish sharp conditions which imply that the \(G\)-convergence of linear elliptic operators implies the convergence of the corresponding Dirichlet-to-Neumann maps. The abstract results are applied to show that the approximate cloaking isotropic materials are independent of the source.
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inverse conductivity problem
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invisibility
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\(G\)-convergence
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Dirichlet-to-Neumann map
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