TY  - JOUR
AU  - L. V. Taikov
TI  - Inequalities containing best approximations and the modulus of continuity of functions in $L_2$
JO  - Matematičeskie zametki
PY  - 1976
SP  - 433
EP  - 438
VL  - 20
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1976_20_3_a15/
LA  - ru
ID  - MZM_1976_20_3_a15
ER  -