%0 Journal Article
%A Yu. A. Melentsova
%A G. N. Mil'shtein
%T Optimal estimation of the interval of solvability of a multipoint boundary value problem
%J Differencialʹnye uravneniâ
%D 1974
%P 1630-1641
%V 10
%N 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1974_10_9_a8/
%G ru
%F DE_1974_10_9_a8