%0 Journal Article %A L. B. Khodak %T On the approximation of nonperiodic functions by algebraic polynomials in a~eighted integral metric %J Informatics and Automation %D 1987 %P 227-228 %V 180 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_1987_180_a139/ %G ru %F TRSPY_1987_180_a139