1.
Hofmann B, Düvelmeyer D, Krumbiegel K. Approximate source conditions in Tikhonov regularization‐new analytical results and some numerical studies. MMA [Internet]. 2006Mar.31 [cited 2024Nov.25];11(1):41-56. Available from: https://jcem.vgtu.lt/index.php/MMA/article/view/9596