TY - JOUR AU - Ya. Sh. Salimov TI - Spectral expansions in the case when the orders of the associated functions exceed the order of the Riesz means JO - Differencialʹnye uravneniâ PY - 1986 SP - 2097 EP - 2107 VL - 22 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1986_22_12_a9/ LA - ru ID - DE_1986_22_12_a9 ER -