Approximate Solution to Inverse Scatteri
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A. I. Katsevich; A. G. Ramm
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Article
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1996
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John Wiley and Sons
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English
⚖ 549 KB
Let q ( x ) be. a real-valued function with compact support D c R3. Given the scattering amplitude A(a', a, k) for all a', a E S 2 and a fixed frequency k > 0, the moments of q(x) up to the second order are found using a computationally simple and relatively stable two-step procedure. First, one fin