%0 Journal Article
%A G. I. Marchuk
%T The environment and optimization problems
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1984
%P 123-129
%V 166
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TM_1984_166_a9/
%G ru
%F TM_1984_166_a9