%0 Journal Article
%A Ya. I. Al'ber
%T Recurrence relations and variational inequalities
%J Doklady Akademii Nauk
%D 1983
%P 11-17
%V 270
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1983_270_1_a0/
%G ru
%F DAN_1983_270_1_a0