%0 Journal Article %A Gene H. Golub %A Michael L. Overton %T The Convergence of Inexact Chebyshev and Richardson Iterative Methods for Solving Linear Systems. %J Numerische Mathematik %D 1988 %P 571-594 %V 53 %N 1-2 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1988__53_1-2_133292/ %F NUMA_1988__53_1-2_133292