TY - JOUR AU - Dumitru Popa TI - Multiple summing operators on $l_{p} $ spaces JO - Studia Mathematica PY - 2014 SP - 9 EP - 28 VL - 225 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm225-1-2/ DO - 10.4064/sm225-1-2 LA - en ID - 10_4064_sm225_1_2 ER -