A simplified L-curve method as error estimator. - Stefan Kindermann 001; Kemal Raik (CoRR, 2019)

Convergence of Heuristic Parameter Choice Rules for Convex Tikhonov Regularization. - Stefan Kindermann 001; Kemal Raik (SIAM J. Numer. Anal., 2020)

A numerical comparison of some heuristic stopping rules for nonlinear Landweber iteration. - Simon Hubmer; Ekaterina Sherina; Stefan Kindermann 001; Kemal Raik (CoRR, 2022)

Using the Transport of Intensity and the Transport of Phase Equation for Phase Retrieval. - Clemens Kirisits; Kemal Raik; Otmar Scherzer; Christina Strohmenger; Jikai Yan (CoRR, 2024)