TY  - JOUR
AU  - S. R. Umarov
TI  - Some spaces of infinite order and their applications to operator
JO  - Doklady Akademii Nauk
PY  - 1984
SP  - 313
EP  - 317
VL  - 275
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1984_275_2_a12/
LA  - ru
ID  - DAN_1984_275_2_a12
ER  -