%0 Journal Article
%A A. Ya. Dorogovtsev
%A T. A. Petrova
%T Bounded and periodic solutions of the Riccati operator equation with an unbounded operator
%J Differencialʹnye uravneniâ
%D 1997
%P 309-315
%V 33
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1997_33_3_a3/
%G ru
%F DE_1997_33_3_a3