Monday 4th December – LJLL : Karim Ramdani (Institut Elie Cartan)

Title: A reconstruction method for the gravimetric inverse problem

Abstract:

For a constant density, the gravimetric inverse problem is equivalent to a geometric inverse problem. The reconstruction method that we propose hinges on the computation of harmonic momenta for the target domain. We will first present our algorithm, then convergence results will be shown and numerical tests will illustrate the efficiency and the limits of the method.

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