TY - JOUR AU - Bendoukha, Berrabah AU - Bendahmane, Hafida TI - Inequalities between the sum of powers and the exponential of sum of positive and commuting selfadjoint operators JO - Archivum mathematicum PY - 2011 SP - 257 EP - 262 VL - 47 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ARM_2011__47_4_a2/ LA - en ID - ARM_2011__47_4_a2 ER -