TY - JOUR AU - R. R. Ashurov AU - A. K. Pulatov TI - Asymptotics of the spectral function of an elliptic operator with constant coefficients JO - Doklady Akademii Nauk PY - 1981 SP - 528 EP - 530 VL - 256 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1981_256_3_a2/ LA - ru ID - DAN_1981_256_3_a2 ER -