Inverse scattering from a sound-hard crack via two-step method (Q448826)
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scientific article; zbMATH DE number 6078816
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Inverse scattering from a sound-hard crack via two-step method |
scientific article; zbMATH DE number 6078816 |
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Inverse scattering from a sound-hard crack via two-step method (English)
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7 September 2012
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Summary: We present a two-step method for recovering an unknown sound-hard crack in \(\mathbb R^2\) from the measured far-field pattern. This method, based on a two-by-two system of nonlinear integral equations, splits the reconstruction into two consecutive steps which consists of a forward and an inverse problems. In this spirit, only the latter needs to be regularized.
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two-step method
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sound-hard crack
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0.94820106
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0.9252131
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0.91491044
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0.9107245
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0.9096526
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0.90816295
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0.9067253
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