Uniqueness for the electrostatic inverse boundary value problem with piecewise constant anisotropic conductivities
Uniqueness for the electrostatic inverse boundary value problem with piecewise constant anisotropic conductivities
复制标题
具有分段常数各向异性电导率的静电逆边值问题的唯一性
DOI:
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发表时间:
2016
期刊:
影响因子:
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通讯作者:
Romina Gaburro
中科院分区:
文献类型:
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作者:
G. Alessandrini;Maarten V. de Hoop;Romina Gaburro
We discuss the inverse problem of determining the, possibly anisotropic, conductivity of a body Ω⊂Rn when the so-called Neumann-to-Dirichlet map is locally given on a non-empty curved portion Σ of the boundary ∂Ω. We prove that anisotropic conductivities that are a priori known to be piecewise constant matrices on a given partition of Ω with curved interfaces can be uniquely determined in the interior from the knowledge of the local Neumann-to-Dirichlet map.
影响因子:
2.1
作者:
Gaburro R
通讯作者:
Gaburro R