%0 Journal Article
%A A. George
%A Kh. D. Ikramov
%T Block $LU$ factorization is stable for block matrices whose inverses are block diagonally dominant
%J Zapiski Nauchnykh Seminarov POMI
%D 2003
%P 15-26
%V 296
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_2003_296_a1/
%G ru
%F ZNSL_2003_296_a1