TY  - JOUR
AU  - V. L. Levin
TI  - Solution of a problem of convex analysis
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1987
SP  - 287
EP  - 288
VL  - 42
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1987_42_2_a14/
LA  - en
ID  - RM_1987_42_2_a14
ER  -