Higher order convergence rates for Bregman iterated variational regularization of inverse problems. - Benjamin Sprung; Thorsten Hohage (Numerische Mathematik, 2019)

Optimal Convergence Rates for Tikhonov Regularization in Besov Spaces. - Frederic Weidling; Benjamin Sprung; Thorsten Hohage (SIAM J. Numer. Anal., 2020)