Non-recursive equivalent of the conjugate gradient method without the need to restart. - Josip Dvornik; Damir Lazarevic; Antonia Jaguljnjak Lazarevic; Marija Demsic (CoRR, 2019)

Exact arithmetic as a tool for convergence assessment of the IRM-CG method. - Josip Dvornik; Antonia Jaguljnjak Lazarevic; Damir Lazarevic; M. Uros (CoRR, 2019)