TY - JOUR AU - W. Niethammer AU - R. Varga AU - M. Eiermann TI - A Study of Semiiterative Methods for Nonsymmetric Systems of Linear Equations. JO - Numerische Mathematik PY - 1985 SP - 505 EP - 534 VL - 47 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NUMA_1985__47_133048/ ID - NUMA_1985__47_133048 ER -