%0 Journal Article %A S. A. Telyakovskii %T On the convergence in $L$-metric of the trigonometric series with scarcely varying coefficients %J Informatics and Automation %D 1991 %P 322-326 %V 200 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_1991_200_a29/ %G ru %F TRSPY_1991_200_a29