Numerical method for solving 3D inverse scattering problems |
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Authors: | A G Ramm |
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Institution: | Mathematics Department, Kansas State University, Manhattan, KS 66506, USA |
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Abstract: | Let q(x) L2(D), D R3 is a bounded domain, q = 0 outside D, q is real-valued. Assume that A(\Gj;\t';,\Gj;,k) A(\Gj;\t';,\Gj), the scattering amplitude, is known for all \Gj;|t',\Gj; S2, S2 is the unit sphere, an d a fixed k \r>0. These data determine q(x) uniquely and a numerical method is given for computing q(x). |
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