TY  - JOUR
AU  - B. D. Kotlyar
TI  - On the singular numbers of integral operators
JO  - Doklady Akademii Nauk
PY  - 1976
SP  - 794
EP  - 796
VL  - 229
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1976_229_4_a3/
LA  - ru
ID  - DAN_1976_229_4_a3
ER  -