Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1990_310_3_a6, author = {V. A. Opershtein}, title = {A constructive characterization of the spaces $B_{pq}^\psi[-1,1]$ by means of approximations by algebraic polynomials}, journal = {Doklady Akademii Nauk}, pages = {542--545}, publisher = {mathdoc}, volume = {310}, number = {3}, year = {1990}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1990_310_3_a6/} }
TY - JOUR AU - V. A. Opershtein TI - A constructive characterization of the spaces $B_{pq}^\psi[-1,1]$ by means of approximations by algebraic polynomials JO - Doklady Akademii Nauk PY - 1990 SP - 542 EP - 545 VL - 310 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1990_310_3_a6/ LA - ru ID - DAN_1990_310_3_a6 ER -
%0 Journal Article %A V. A. Opershtein %T A constructive characterization of the spaces $B_{pq}^\psi[-1,1]$ by means of approximations by algebraic polynomials %J Doklady Akademii Nauk %D 1990 %P 542-545 %V 310 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1990_310_3_a6/ %G ru %F DAN_1990_310_3_a6
V. A. Opershtein. A constructive characterization of the spaces $B_{pq}^\psi[-1,1]$ by means of approximations by algebraic polynomials. Doklady Akademii Nauk, Tome 310 (1990) no. 3, pp. 542-545. http://geodesic.mathdoc.fr/item/DAN_1990_310_3_a6/