TY - JOUR AU - E. Hernández AU - B. Jiménez AU - V. Novo TI - Weak and Proper Efficiency in Set-Valued Optimization on Real Linear Spaces JO - Journal of convex analysis PY - 2007 SP - 275 EP - 296 VL - 14 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JCA_2007_14_2_JCA_2007_14_2_a4/ ID - JCA_2007_14_2_JCA_2007_14_2_a4 ER -