TY - JOUR AU - N. Lažetić TI - On the convergence of spectral expansions corresponding to nonnegative, selfadjoint extensions of the Schr\"odinger operator for functions of class $H_1^\alpha$ JO - Doklady Akademii Nauk PY - 1983 SP - 278 EP - 280 VL - 269 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1983_269_2_a3/ LA - ru ID - DAN_1983_269_2_a3 ER -