TY - JOUR AU - N. Lažetić TI - On the convergence of spectral decompositions corresponding to a nonnegative selfadjoint extension of the Sturm--Liouville operator for functions from the class $H_p^\alpha$ JO - Differencialʹnye uravneniâ PY - 1981 SP - 2149 EP - 2159 VL - 17 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1981_17_12_a4/ LA - ru ID - DE_1981_17_12_a4 ER -