TY  - JOUR
AU  - B. Draganov
TI  - On the Approximation by Convolution Operators in Homogeneous Banach Spaces of Periodic Functions
JO  - Mathematica balkanica
PY  - 2011
SP  - 39
VL  - 25
IS  - 1-2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MABA_2011_25_1-2_a3/
ID  - MABA_2011_25_1-2_a3
ER  -