TY - JOUR AU - A. A. Talalyan TI - Questions of representation and uniqueness in the theory of orthogonal series JO - Itogi nauki i tehniki. Seriâ, Matematičeskij analiz PY - 1971 SP - 5 EP - 64 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/INTM_1971_a0/ LA - ru ID - INTM_1971_a0 ER -