TY - JOUR AU - Apostol, Constantin AU - Fialkow, Lawrence TI - Structural Properties of Elementary Operators JO - Canadian journal of mathematics PY - 1986 SP - 1485 EP - 1524 VL - 38 IS - 6 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1986-072-6/ DO - 10.4153/CJM-1986-072-6 ID - 10_4153_CJM_1986_072_6 ER -