%0 Journal Article
%A V. G. Zamuraev
%T The Existence of Optimal Spaces for Linear Functional Equations
%J Differencialʹnye uravneniâ
%D 2002
%P 982-985
%V 38
%N 7
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_2002_38_7_a17/
%G ru
%F DE_2002_38_7_a17