%0 Journal Article
%A A. M. Zakaryan
%A A. V. Tzutzulyan
%T The Fredholm criterion and index calculation of Teoplits operators in some Hilbert spaces of analytic functions
%J Proceedings of the Yerevan State University. Physical and mathematical sciences
%D 2008
%P 23-29
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/UZERU_2008_2_a3/
%G ru
%F UZERU_2008_2_a3