Stability in diffraction tomography and a nonlinear ``basic theorem'' (Q1880933)
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scientific article; zbMATH DE number 2103497
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Stability in diffraction tomography and a nonlinear ``basic theorem'' |
scientific article; zbMATH DE number 2103497 |
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Stability in diffraction tomography and a nonlinear ``basic theorem'' (English)
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27 September 2004
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The stability problem is studied for the reconstruction of the refraction coefficient from boundary measurements of solutions of the Helmholtz equation at a fixed time frequency. An answer is given in terms of Gabor means of the coefficient.
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tomography
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inverse problems
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Helmholtz equation
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