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On the inverse elastic scattering by interfaces using one type of scattered waves. (English) Zbl 1316.35299

The authors discuss the elastic inverse scattering problem for a bounded Lipschitz domain \(D \subset \mathbb R^3\) considered as an impenetrable or penetrable obstacle. The scattered \(p\)-parts or \(s\)-parts of the far field pattern, corresponding to all the incident waves of pressure or shear types, are used to uniquely determine \(D\). A reconstruction procedure is based on integral equations.

MSC:

35R30 Inverse problems for PDEs
35P25 Scattering theory for PDEs
78A46 Inverse problems (including inverse scattering) in optics and electromagnetic theory
74B05 Classical linear elasticity

References:

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