TY  - JOUR
AU  - N. Hadjisavvas
AU  - D. T. Luc
TI  - Second-Order Asymptotic Directions of Unbounded Sets with Application to Optimization
JO  - Journal of convex analysis
PY  - 2011
SP  - 181
EP  - 202
VL  - 18
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JCA_2011_18_1_JCA_2011_18_1_a9/
ID  - JCA_2011_18_1_JCA_2011_18_1_a9
ER  -