TY - JOUR AU - Bigi, Giancarlo AU - Castellani, Marco TI - Second order optimality conditions for differentiable multiobjective problems JO - RAIRO - Operations Research - Recherche Opérationnelle PY - 2000 SP - 411 EP - 426 VL - 34 IS - 4 PB - EDP-Sciences UR - http://archive.numdam.org/item/RO_2000__34_4_411_0/ LA - en ID - RO_2000__34_4_411_0 ER -