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@article{DAN_1980_251_1_a8, author = {O. I. Kuznetsova and R. M. Trigub}, title = {Two-sided estimates of the approximation of functions by {Riesz} and {Marcinkiewicz} means}, journal = {Doklady Akademii Nauk}, pages = {34--36}, publisher = {mathdoc}, volume = {251}, number = {1}, year = {1980}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1980_251_1_a8/} }
TY - JOUR AU - O. I. Kuznetsova AU - R. M. Trigub TI - Two-sided estimates of the approximation of functions by Riesz and Marcinkiewicz means JO - Doklady Akademii Nauk PY - 1980 SP - 34 EP - 36 VL - 251 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1980_251_1_a8/ LA - ru ID - DAN_1980_251_1_a8 ER -
O. I. Kuznetsova; R. M. Trigub. Two-sided estimates of the approximation of functions by Riesz and Marcinkiewicz means. Doklady Akademii Nauk, Tome 251 (1980) no. 1, pp. 34-36. http://geodesic.mathdoc.fr/item/DAN_1980_251_1_a8/