TY - JOUR AU - Sh. A. Alimov AU - V. A. Il'in AU - E. M. Nikishin TI - Problems of convergence of multiple trigonometric series and spectral decompositions.~II JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1977 SP - 115 EP - 139 VL - 32 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1977_32_1_a3/ LA - en ID - RM_1977_32_1_a3 ER -