%0 Journal Article
%A Segethová, Jitka
%T Elimination on sparse symmetric systems of a special structure
%J Applications of Mathematics
%D 1972
%P 448-460
%V 17
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/AM.1972.103436/
%R 10.21136/AM.1972.103436
%G en
%F 10_21136_AM_1972_103436