TY - JOUR AU - Hamid, Bounit AU - Adberrahim, Driouich AU - Omar, El-Mennaoui TI - A direct approach to the Weiss conjecture for bounded analytic semigroups JO - Czechoslovak Mathematical Journal PY - 2010 SP - 527 EP - 539 VL - 60 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMJ_2010__60_2_a17/ LA - en ID - CMJ_2010__60_2_a17 ER -