%0 Journal Article
%A I. Ya. Zabotin
%T Methods of descent over groups of variables for a class of constrained minimization problems
%J Issledovaniya po Prikladnoi Matematike i Informatike
%D 1992
%P 48-59
%V 18
%N 18
%U http://geodesic.mathdoc.fr/item/KUIPM_1992_18_18_a6/
%G ru
%F KUIPM_1992_18_18_a6