TY  - JOUR
AU  - S. Yu. Artamonov
TI  - Direct Jackson-Type Estimate for the General Modulus of Smoothness in the Nonperiodic Case
JO  - Matematičeskie zametki
PY  - 2015
SP  - 794
EP  - 797
VL  - 97
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_2015_97_5_a12/
LA  - ru
ID  - MZM_2015_97_5_a12
ER  -