TY - JOUR AU - S. V. Konyagin TI - On Pringsheim Convergence of a Subsequence of Partial Sums of a Multiple Trigonometric Fourier Series JO - Informatics and Automation PY - 2023 SP - 167 EP - 180 VL - 323 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_2023_323_a8/ LA - ru ID - TRSPY_2023_323_a8 ER -