TY  - JOUR
AU  - R. M. Trigub
TI  - Absolute convergence of Fourier integrals, summability of Fourier series, and polynomial approximation of functions on the torus
JO  - Izvestiya. Mathematics 
PY  - 1981
SP  - 567
EP  - 593
VL  - 17
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_1981_17_3_a5/
LA  - en
ID  - IM2_1981_17_3_a5
ER  -