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20142019
most citedOn Spectral Deformations and Singular Weyl Functions for One-Dimensional Dirac Operators

8 citations · 14 across the 4 of their papers we have counts for

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Showing 2019 · math.APShow all

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math.AP2019★ 4 cited

Preconditioning Inverse Problems for Hyperbolic Equations with Applications to Photoacoustic Tomography

Alexander Beigl, Otmar Scherzer, Jarle Sogn +1

This paper is concerned with robust preconditioning of wave equations constrained linear inverse problems from boundary observation data. The main result of this paper is a concept…