TY  - JOUR
AU  - O. G. Rovenska
AU  - O. A. Novikov
TI  - On approximation of classes of analytic periodic functions by Fejer means
JO  - Čebyševskij sbornik
PY  - 2020
SP  - 218
EP  - 226
VL  - 21
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CHEB_2020_21_4_a18/
LA  - ru
ID  - CHEB_2020_21_4_a18
ER  -