TY  - JOUR
AU  - V. L. Levin
TI  - Semiconical sets, semi-homogeneous functions, and a new duality
JO  - Doklady Akademii Nauk
PY  - 1997
SP  - 597
EP  - 599
VL  - 354
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1997_354_5_a4/
LA  - ru
ID  - DAN_1997_354_5_a4
ER  -