%0 Journal Article %A T. Elfving %T Block-Iterative Methods for Consistent and Inconsistent Linear Equations. %J Numerische Mathematik %D 1980 %P 1-12 %V 35 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1980__35_186304/ %F NUMA_1980__35_186304