%0 Journal Article %A M. K. Potapov %T On the approximation of functions by algebraic polynomials %J Informatics and Automation %D 1987 %P 182-184 %V 180 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_1987_180_a109/ %G ru %F TRSPY_1987_180_a109