TY - JOUR AU - R.S. MARTIN AU - G. PETERS AU - J.H. WLKINSON TI - Handbook Series Linear Algebra. Iterative Refinement of the Solution of a Positive Definite System of Equations. JO - Numerische Mathematik PY - 1966 SP - 203 EP - 216 VL - 8 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NUMA_1966__8_131698/ ID - NUMA_1966__8_131698 ER -