Lipschitz stability for an inverse source scattering problem at a fixed frequency <sup>*</sup>
نویسندگان
چکیده
Abstract This paper is concerned with an inverse source problem for the three-dimensional Helmholtz equation by a single boundary measurement at fixed frequency. We show uniqueness and Lipschitz-type stability estimate under assumption that function piecewise constant on domain which made of union disjoint convex polyhedral subdomains.
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ژورنال
عنوان ژورنال: Inverse Problems
سال: 2021
ISSN: ['0266-5611', '1361-6420']
DOI: https://doi.org/10.1088/1361-6420/abd3b4