TY  - JOUR
AU  - S. A. Telyakovskii
TI  - Approximation of differentiable functions by partial sums of their Fourier series
JO  - Matematičeskie zametki
PY  - 1968
SP  - 291
EP  - 300
VL  - 4
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1968_4_3_a4/
LA  - ru
ID  - MZM_1968_4_3_a4
ER  -