TY  - JOUR
AU  - K. Kh. Boimatov
AU  - A. G. Kostyuchenko
TI  - The asymptotic behavior of Riesz means of the spectral function of an elliptic operator
JO  - Doklady Akademii Nauk
PY  - 1978
SP  - 517
EP  - 520
VL  - 241
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1978_241_3_a3/
LA  - ru
ID  - DAN_1978_241_3_a3
ER  -