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@article{MZM_1999_65_6_a2, author = {M. G. Esmaganbetov}, title = {Widths of classes from $L_2[0,2\pi]$ and the minimization of exact constants in {Jackson-type} inequalities}, journal = {Matemati\v{c}eskie zametki}, pages = {816--820}, publisher = {mathdoc}, volume = {65}, number = {6}, year = {1999}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1999_65_6_a2/} }
TY - JOUR AU - M. G. Esmaganbetov TI - Widths of classes from $L_2[0,2\pi]$ and the minimization of exact constants in Jackson-type inequalities JO - Matematičeskie zametki PY - 1999 SP - 816 EP - 820 VL - 65 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1999_65_6_a2/ LA - ru ID - MZM_1999_65_6_a2 ER -
M. G. Esmaganbetov. Widths of classes from $L_2[0,2\pi]$ and the minimization of exact constants in Jackson-type inequalities. Matematičeskie zametki, Tome 65 (1999) no. 6, pp. 816-820. http://geodesic.mathdoc.fr/item/MZM_1999_65_6_a2/