%0 Journal Article
%A Yu. A. Farkov
%T Widths of Hardy classes and Bergman classes on the ball in~$\mathbb C^n$
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1990
%P 229-231
%V 45
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_1990_45_5_a11/
%G en
%F RM_1990_45_5_a11