TY  - JOUR
AU  - E.J. Ibrahimov
TI  - On Fourier coefficients of some classes of functions and their applications in approximation theory
JO  - Commentationes Mathematicae
PY  - 2014
SP  -  209
EP  - 246
VL  - 54
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.14708/cm.v54i2.704/
DO  - 10.14708/cm.v54i2.704
LA  - pl
ID  - 10_14708_cm_v54i2_704
ER  -