%0 Journal Article
%A H. A. Kamalyan
%T Operator analogue of Bernstein theorem
%J Proceedings of the Yerevan State University. Physical and mathematical sciences
%D 2014
%P 16-18
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/UZERU_2014_1_a2/
%G en
%F UZERU_2014_1_a2