358 citations · 1.1k across the 35 of their papers we have counts for
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astro-ph.SR2016★ 56 cited
Computational helioseismology in the frequency domain: acoustic waves in axisymmetric solar models with flows
Laurent Gizon, Hélène Barucq, Marc Duruflé +7
Local helioseismology has so far relied on semi-analytical methods to compute the spatial sensitivity of wave travel times to perturbations in the solar interior. These methods are…
math.NA2016★ 33 cited
Stability estimates for linearized near-field phase retrieval in X-ray phase contrast imaging
Simon Maretzke, Thorsten Hohage
Propagation-based X-ray phase contrast enables nanoscale imaging of biological tissue by probing not only the attenuation, but also the real part of the refractive index of the sam…
math.NA2016★ 60 cited
Characterizations of variational source conditions, converse results, and maxisets of spectral regularization methods
Thorsten Hohage, Frederic Weidling
We describe a general strategy for the verification of variational source condition by formulating two sufficient criteria describing the smoothness of the solution and the degree…