TY - JOUR AU - Yves Nievergelt TI - Aitken's and Steffensen's accelerations in several variables. JO - Numerische Mathematik PY - 1991 SP - 295 EP - 310 VL - 59 IS - 8 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NUMA_1991__59_8_133551/ ID - NUMA_1991__59_8_133551 ER -