TY - JOUR AU - Peide, Liu AU - Saksman, Eero AU - Tylli, Hans-Olav TI - Boundedness of the q-Mean-Square Operator on Vector-Valued Analytic Martingales JO - Canadian mathematical bulletin PY - 1999 SP - 221 EP - 230 VL - 42 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1999-027-3/ DO - 10.4153/CMB-1999-027-3 ID - 10_4153_CMB_1999_027_3 ER -