%0 Journal Article
%A Bellalij, M.
%A Saad, Y.
%A Sadok, H.
%T Analysis of some Krylov subspace methods for normal matrices via approximation theory and convex optimization
%J Electronic transactions on numerical analysis
%D 2009
%V 33
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ETNA_2009__33__a11/
%G en
%F ETNA_2009__33__a11