TY  - JOUR
AU  - V. N. Temlyakov
TI  - Estimates for the best bilinear approximations of periodic functions
JO  - Informatics and Automation
PY  - 1988
SP  - 250
EP  - 267
VL  - 181
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TRSPY_1988_181_a15/
LA  - ru
ID  - TRSPY_1988_181_a15
ER  -