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@article{IVM_1967_8_a0, author = {V. A. Andrienko}, title = {The degree of approximation of functions by the $(C,1)$-means of their orthogonal expansions}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {3--15}, publisher = {mathdoc}, number = {8}, year = {1967}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1967_8_a0/} }
TY - JOUR AU - V. A. Andrienko TI - The degree of approximation of functions by the $(C,1)$-means of their orthogonal expansions JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1967 SP - 3 EP - 15 IS - 8 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1967_8_a0/ LA - ru ID - IVM_1967_8_a0 ER -
V. A. Andrienko. The degree of approximation of functions by the $(C,1)$-means of their orthogonal expansions. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 8 (1967), pp. 3-15. http://geodesic.mathdoc.fr/item/IVM_1967_8_a0/