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Recovery of interior eigenvalues from reduced near field data

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 نشر من قبل Evgeny Lakshtanov L
 تاريخ النشر 2015
  مجال البحث فيزياء
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We consider inverse obstacle and transmission scattering problems where the source of the incident waves is located on a smooth closed surface that is a boundary of a domain located outside of the obstacle/inhomogeneity of the media. The domain can be arbitrarily small but fixed.The scattered waves are measured on the same surface. An effective procedure is suggested for recovery of interior eigenvalues by these data.



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