%0 Journal Article
%A I. K. Lifanov
%A L. N. Poltavskii
%T Discrete Operators in Spaces of Fractional Quotients of Periodic Functions
%J Differencialʹnye uravneniâ
%D 2003
%P 933-954
%V 39
%N 7
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_2003_39_7_a8/
%G ru
%F DE_2003_39_7_a8