Energy and regularity dependent stability estimates for the Gel’fand inverse problem in multidimensions

نویسنده

  • M. I. Isaev
چکیده

We prove new global Hölder-logarithmic stability estimates for the Gel’fand inverse problem at fixed energy in dimension d ≥ 3. Our estimates are given in uniform norm for coefficient difference and related stability efficiently increases with increasing energy and/or coefficient regularity. Comparisons with preceeding results in this direction are given.

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تاریخ انتشار 2012