%0 Journal Article
%A I. A. Shakirov
%T On optimal approximations of the norm of the Fourier operator by a family of logarithmic functions
%J Itogi nauki i tehniki. Sovremennaâ matematika i eë priloženiâ. Tematičeskie obzory
%D 2017
%P 104-113
%V 139
%I mathdoc
%U http://geodesic.mathdoc.fr/item/INTO_2017_139_a9/
%G ru
%F INTO_2017_139_a9