TY - JOUR AU - Gillespie, T. A. AU - West, T. T. TI - A characterisation and two examples of Riesz operators JO - Glasgow mathematical journal PY - 1968 SP - 106 EP - 110 VL - 9 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500000379/ DO - 10.1017/S0017089500000379 ID - 10_1017_S0017089500000379 ER -