%0 Journal Article
%A A. A. Samarskii
%A P. N. Vabishchevich
%T Iterative cluster aggregation methods for systems of linear
%J Doklady Akademii Nauk
%D 1996
%P 22-25
%V 349
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1996_349_1_a5/
%G ru
%F DAN_1996_349_1_a5