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@article{TRSPY_1987_180_a142, author = {I. A. Shevchuk}, title = {Addendum to direct approximation theorems of {S.\,M.~Nikol'skij} type on an interval, and inverse theorems}, journal = {Informatics and Automation}, pages = {230--232}, publisher = {mathdoc}, volume = {180}, year = {1987}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TRSPY_1987_180_a142/} }
TY - JOUR AU - I. A. Shevchuk TI - Addendum to direct approximation theorems of S.\,M.~Nikol'skij type on an interval, and inverse theorems JO - Informatics and Automation PY - 1987 SP - 230 EP - 232 VL - 180 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1987_180_a142/ LA - ru ID - TRSPY_1987_180_a142 ER -
I. A. Shevchuk. Addendum to direct approximation theorems of S.\,M.~Nikol'skij type on an interval, and inverse theorems. Informatics and Automation, Theory of functions and related questions of analysis, Tome 180 (1987), pp. 230-232. http://geodesic.mathdoc.fr/item/TRSPY_1987_180_a142/