%0 Journal Article
%A L. V. Maslovskaya
%T A generalized Cholesky algorithm for mixed discrete analogues of elliptic boundary value problems
%J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
%D 1989
%P 67-74
%V 29
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZVMMF_1989_29_1_a5/
%G ru
%F ZVMMF_1989_29_1_a5