TY  - JOUR
AU  - Sh. A. Balgimbaeva
AU  - T. I. Smirnov
TI  - Bounds for Fourier widths of classes of periodic functions with a mixed modulus of smoothness
JO  - Trudy Instituta matematiki i mehaniki
PY  - 2015
SP  - 78
EP  - 94
VL  - 21
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TIMM_2015_21_4_a7/
LA  - ru
ID  - TIMM_2015_21_4_a7
ER  -