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@article{IVM_1969_5_a11, author = {Yu. M. Shmandin}, title = {On the question of the approximation of functions by de la {Vall\'ee-Poussin} means}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {85--98}, publisher = {mathdoc}, number = {5}, year = {1969}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1969_5_a11/} }
TY - JOUR AU - Yu. M. Shmandin TI - On the question of the approximation of functions by de la Vall\'ee-Poussin means JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1969 SP - 85 EP - 98 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1969_5_a11/ LA - ru ID - IVM_1969_5_a11 ER -
Yu. M. Shmandin. On the question of the approximation of functions by de la Vall\'ee-Poussin means. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 5 (1969), pp. 85-98. http://geodesic.mathdoc.fr/item/IVM_1969_5_a11/