%0 Journal Article
%A I. N. Bogaenko
%A M. V. Boychuk
%T Questions of improving the convergence of series in the solution of equations of elliptic type
%J Differencialʹnye uravneniâ
%D 1982
%P 1817-1819
%V 18
%N 10
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1982_18_10_a19/
%G ru
%F DE_1982_18_10_a19