%0 Journal Article
%A E. E. Tyrtyshnikov
%T On the convergence of the $QR$ algorithm with multishifts
%J Zapiski Nauchnykh Seminarov POMI
%D 1995
%P 275-283
%V 229
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_1995_229_a9/
%G ru
%F ZNSL_1995_229_a9