TY  - JOUR
AU  - S. A. Telyakovskii
TI  - On approximation by Fourier sums of differentiable functions of high smoothness
JO  - Informatics and Automation
PY  - 1992
SP  - 193
EP  - 211
VL  - 198
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TRSPY_1992_198_a9/
LA  - ru
ID  - TRSPY_1992_198_a9
ER  -