%0 Journal Article
%A E. N. Andreishcheva
%T The approximation of indefinite Schur's functions
%J Taurida Journal of Computer Science Theory and Mathematics
%D 2019
%P 7-22
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TVIM_2019_3_a0/
%G ru
%F TVIM_2019_3_a0