TY - JOUR AU - A. D. Gadzhiev TI - On a connection between the properties of the symbol and the characteristic of a multidimensional singular integral JO - Doklady Akademii Nauk PY - 1980 SP - 531 EP - 534 VL - 250 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1980_250_3_a3/ LA - ru ID - DAN_1980_250_3_a3 ER -