TY - JOUR AU - A. E. Taylor AU - Ch. J. A. Halberg TI - General theorems about a bounded linear operator and its conjugate JO - Matematika PY - 1959 SP - 69 EP - 90 VL - 3 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MAT_1959_3_1_a4/ LA - ru ID - MAT_1959_3_1_a4 ER -