%0 Journal Article
%A A. P. Abramov
%T A group of symmetries in an optimization problem
%J Doklady Akademii Nauk
%D 1984
%P 11-12
%V 278
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1984_278_1_a0/
%G ru
%F DAN_1984_278_1_a0