TY - JOUR AU - G. Mühlbach TI - Two Composition Methods for Solving Certain Systems of Linear Equations. JO - Numerische Mathematik PY - 1985 SP - 339 EP - 350 VL - 46 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NUMA_1985__46_133000/ ID - NUMA_1985__46_133000 ER -