%0 Journal Article %A R.A. Nicolaides %T On a Geometrical Aspect of SOR and the Theory of Consistent Ordering for Positive Definite Matrices. %J Numerische Mathematik %D 1974 %P 99-104 %V 23 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1974__23_132291/ %F NUMA_1974__23_132291