TY  - JOUR
AU  - I. I. Sharapudinov
TI  - Approximating smooth functions using algebraic-trigonometric polynomials
JO  - Sbornik. Mathematics
PY  - 2010
SP  - 1689
EP  - 1713
VL  - 201
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_2010_201_11_a5/
LA  - en
ID  - SM_2010_201_11_a5
ER  -