%0 Journal Article
%A S. A. Avdonin
%A S. A. Ivanov
%T Exponential Riesz bases of subspaces and divided differences
%J Algebra i analiz
%D 2001
%P 1-17
%V 13
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AA_2001_13_3_a0/
%G ru
%F AA_2001_13_3_a0