%0 Journal Article
%A I. K. Lifanov
%A L. N. Poltavskii
%T Spaces of fractional quotients, discrete operators, and their applications.~I
%J Sbornik. Mathematics
%D 1999
%P 1267-1323
%V 190
%N 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1999_190_9_a2/
%G en
%F SM_1999_190_9_a2