On the Lanczos and Golub-Kahan reduction methods applied to discrete ill-posed problems

Silvia Gazzola, Enyinda Onunwor, Lothar Reichel, Giuseppe Rodriguez. On the Lanczos and Golub-Kahan reduction methods applied to discrete ill-posed problems. Numerical Lin. Alg. with Applic., 23(1):187-204, 2016. [doi]

Abstract

Abstract is missing.