TY  - JOUR
AU  - A. H. Hamel
AU  - C. Schrage
TI  - Notes on Extended Real- and Set-Valued Functions
JO  - Journal of convex analysis
PY  - 2012
SP  - 355
EP  - 384
VL  - 19
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JCA_2012_19_2_JCA_2012_19_2_a2/
ID  - JCA_2012_19_2_JCA_2012_19_2_a2
ER  -