TY  - JOUR
AU  - Yu. V. Egorov
AU  - Nguyen Minh Chuong
TI  - A problem with a directional derivative in S.\,L.~Sobolev spaces of variable order
JO  - Differencialʹnye uravneniâ
PY  - 1984
SP  - 2163
EP  - 2164
VL  - 20
IS  - 12
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1984_20_12_a20/
LA  - ru
ID  - DE_1984_20_12_a20
ER  -