%0 Journal Article
%A J. V. Rybalov
%T Estimation of the derivative of a function in terms of derivatives of higher order; application to the solvability of the first homogeneous boundary value problem for a linear nonregular elliptic equation
%J Differencialʹnye uravneniâ
%D 1975
%P 1664-1677
%V 11
%N 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1975_11_9_a14/
%G ru
%F DE_1975_11_9_a14