TY  - JOUR
AU  - M. G. Magomed-Kasumov
TI  - Approximation Properties of de la Vall\'ee-Poussin Means for Piecewise Smooth Functions
JO  - Matematičeskie zametki
PY  - 2016
SP  - 229
EP  - 247
VL  - 100
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_2016_100_2_a3/
LA  - ru
ID  - MZM_2016_100_2_a3
ER  -