TY  - JOUR
AU  - Otte Hustad
TI  - Upper Semi-Continuity of Convex Functions and Openness of Affine Maps.
JO  - Mathematica Scandinavica
PY  - 1992
SP  - 43
EP  - 77
VL  - 70
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MS2_1992__70_1_167187/
ID  - MS2_1992__70_1_167187
ER  -