TY - JOUR AU - Andrés Reyes TI - Some Properties of a Regular Sequence in Hilbert Space. JO - Mathematische Zeitschrift PY - 1982 SP - 331 EP - 334 VL - 180 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZ_1982__180_173192/ ID - MZ_1982__180_173192 ER -