%0 Journal Article %A V. A. Baskakov %T On approximation of the classes $C(\varepsilon)$ by linear polynomial operators %J Informatics and Automation %D 1987 %P 41-43 %V 180 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_1987_180_a15/ %G ru %F TRSPY_1987_180_a15