%0 Journal Article
%A A. P. Starovoitov
%A E. P. Kechko
%A T. M. Osnath
%T On the existence of trigonometric Hermite – Jacobi approximations and non-linear Hermite – Chebyshev approximations
%J Journal of the Belarusian State University. Mathematics and Informatics
%D 2023
%P 6-17
%V 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/BGUMI_2023_2_a0/
%G ru
%F BGUMI_2023_2_a0