TY  - JOUR
AU  - V. N. Konovalov
TI  - Criteria for the extension of Sobolev spaces $W_\infty^{(r)}(\Omega)$  for bounded plane domains
JO  - Doklady Akademii Nauk
PY  - 1986
SP  - 36
EP  - 38
VL  - 289
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1986_289_1_a7/
LA  - ru
ID  - DAN_1986_289_1_a7
ER  -