60 citations · 135 across the 3 of their papers we have counts for
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Optimal Convergence Rates for Tikhonov Regularization in Besov Spaces
Frederic Weidling, Benjamin Sprung, Thorsten Hohage
This paper deals with Tikhonov regularization for linear and nonlinear ill-posed operator equations with wavelet Besov norm penalties. We show order optimal rates of convergence fo…
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…
Variational source conditions and stability estimates for inverse electromagnetic medium scattering problems
Frederic Weidling, Thorsten Hohage
This paper is concerned with the inverse problem to recover the scalar, complex-valued refractive index of a medium from measurements of scattered time-harmonic electromagnetic wav…
Verification of a variational source condition for acoustic inverse medium scattering problems
Thorsten Hohage, Frederic Weidling
This paper is concerned with the classical inverse scattering problem to recover the refractive index of a medium given near or far field measurements of scattered time-harmonic ac…