%0 Journal Article
%A E. A. Grigor'ev
%T On the stability, in the class of positive solutions, of the time-inverse Cauchy problem for the heat equation
%J Differencialʹnye uravneniâ
%D 1981
%P 1250-1255
%V 17
%N 7
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1981_17_7_a9/
%G ru
%F DE_1981_17_7_a9