%0 Journal Article
%A V. D. Matveenko
%T On discrete sublinear and superlinear operators
%J Diskretnaya Matematika
%D 1998
%P 87-100
%V 10
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DM_1998_10_2_a6/
%G ru
%F DM_1998_10_2_a6