TY  - JOUR
AU  - Ya. Sh. Salimov
TI  - Estimation of the spectral function corresponding to an expansion
JO  - Doklady Akademii Nauk
PY  - 1985
SP  - 53
EP  - 56
VL  - 284
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1985_284_1_a11/
LA  - ru
ID  - DAN_1985_284_1_a11
ER  -