TY  - JOUR
AU  - Tran Duc Van
TI  - Nontriviality of infinite order Sobolev spaces with a weight on the whole Euclidean space, and solvability of some degenerate nonlinear equations
JO  - Differencialʹnye uravneniâ
PY  - 1979
SP  - 507
EP  - 513
VL  - 15
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1979_15_3_a13/
LA  - ru
ID  - DE_1979_15_3_a13
ER  -