TY  - JOUR
AU  - S. I. Pokhozhaev
TI  - On classes of positivity of elliptic operators in $\mathbf{R}^N$ with a supercritical nonlinearity index
JO  - Doklady Akademii Nauk
PY  - 1990
SP  - 558
EP  - 561
VL  - 314
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1990_314_3_a9/
LA  - ru
ID  - DAN_1990_314_3_a9
ER  -