TY  - JOUR
AU  - C. Lemarechal
AU  - C. Sagastizabal
TI  - More Than First-Order Developments of Convex Functions: Primal-Dual Relations
JO  - Journal of convex analysis
PY  - 1996
SP  - 255
EP  - 268
VL  - 3
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JCA_1996_3_2_a5/
ID  - JCA_1996_3_2_a5
ER  -