TY - JOUR AU - M. Bardi AU - F. Dragoni TI - Subdifferential and Properties of Convex Functions with Respect to Vector Fields JO - Journal of convex analysis PY - 2014 SP - 785 EP - 81 VL - 21 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JCA_2014_21_3_JCA_2014_21_3_a10/ ID - JCA_2014_21_3_JCA_2014_21_3_a10 ER -