%0 Journal Article
%A Z. I. Khalilov
%A B. N. Panaioti
%T The minimization of a quadratic functional generated by a linear operator in normed spaces
%J Doklady Akademii Nauk
%D 1969
%P 1054-1056
%V 184
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1969_184_5_a9/
%G ru
%F DAN_1969_184_5_a9