TY  - JOUR
AU  - I. A. Shakirov
TI  - On optimal approximations of the norm of the Fourier operator by a family of logarithmic functions
JO  - Itogi nauki i tehniki. Sovremennaâ matematika i eë priloženiâ. Tematičeskie obzory
PY  - 2017
SP  - 104
EP  - 113
VL  - 139
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/INTO_2017_139_a9/
LA  - ru
ID  - INTO_2017_139_a9
ER  -