TY - JOUR AU - Abraham Ziv TI - A Non-Equivalence Theorem for Power Methods of Limitation. JO - Mathematische Zeitschrift PY - 1974 SP - 199 EP - 204 VL - 139 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZ_1974__139_172121/ ID - MZ_1974__139_172121 ER -