%0 Journal Article
%A V. M. Volkov
%A E. I. Kachalouskaya
%T An iterative Chebyshev spectral solver for two-dimensional elliptic equations with variable coefficients
%J Journal of the Belarusian State University. Mathematics and Informatics
%D 2023
%P 53-62
%V 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/BGUMI_2023_3_a4/
%G ru
%F BGUMI_2023_3_a4