TY - JOUR AU - Wong, M. W. TI - Minimal and Maximal Operator Theory With Applications JO - Canadian journal of mathematics PY - 1991 SP - 617 EP - 627 VL - 43 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1991-036-7/ DO - 10.4153/CJM-1991-036-7 ID - 10_4153_CJM_1991_036_7 ER -