%0 Journal Article
%A F. A. Tagiev
%A A. M. Guseinov
%T On the numerical solution of a Tricomi-type problem for equations with two lines of degeneracy with continuous coefficients
%J Differencialʹnye uravneniâ
%D 1990
%P 1275-1277
%V 26
%N 7
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1990_26_7_a20/
%G ru
%F DE_1990_26_7_a20