TY - JOUR AU - Augat, Meric AU - McCarthy, John E. TI - Operator noncommutative functions JO - Canadian mathematical bulletin PY - 2023 SP - 492 EP - 508 VL - 66 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.4153/S0008439522000339/ DO - 10.4153/S0008439522000339 ID - 10_4153_S0008439522000339 ER -