TY  - JOUR
AU  - A. I. Stepanets
TI  - Estimates of the deviations of partial Fourier sums on classes of continuous periodic functions of several variables
JO  - Izvestiya. Mathematics 
PY  - 1981
SP  - 369
EP  - 403
VL  - 17
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_1981_17_2_a7/
LA  - en
ID  - IM2_1981_17_2_a7
ER  -