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arXiv 2203.01006math.AP
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时谐磁薛定谔算子反问题的稳定性估计

Stability estimate for an inverse problem for the time harmonic magnetic Schrödinger operator from the near and far field pattern

Mourad Bellassoued, Houssem Haddar, Amal Labidi

摘要:

本文给出了与时谐磁薛定谔方程有关的逆散射问题的条件稳定性估计。我们证明对数型估计检索的磁(梯度)和电位从准域或远场地图。我们的方法结合了类似的结果,在文献中获得的非均匀逆散射问题的基础上使用几何光学解决方案的技术。

英文摘要:

We derive conditional stability estimates for inverse scattering problems related to time harmonic magnetic Schrödinger equation. We prove logarithmic type estimates for retrieving the magnetic (up to a gradient) and electric potentials from near field or far field maps. Our approach combines techniques from similar results obtained in the literature for inhomogeneous inverse scattering problems based on the use of geometrical optics solutions.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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