The approximation of functions of class $Z(\alpha,\beta)$ by positive methods of summation of Fourier series
Izvestiâ vysših učebnyh zavedenij. Matematika, no. 7 (1970), pp. 50-56
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@article{IVM_1970_7_a5,
author = {G. P. Gubanov},
title = {The approximation of functions of class $Z(\alpha,\beta)$ by positive methods of summation of {Fourier} series},
journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
pages = {50--56},
year = {1970},
number = {7},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/IVM_1970_7_a5/}
}
TY - JOUR AU - G. P. Gubanov TI - The approximation of functions of class $Z(\alpha,\beta)$ by positive methods of summation of Fourier series JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1970 SP - 50 EP - 56 IS - 7 UR - http://geodesic.mathdoc.fr/item/IVM_1970_7_a5/ LA - ru ID - IVM_1970_7_a5 ER -
G. P. Gubanov. The approximation of functions of class $Z(\alpha,\beta)$ by positive methods of summation of Fourier series. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 7 (1970), pp. 50-56. http://geodesic.mathdoc.fr/item/IVM_1970_7_a5/