%0 Journal Article %A Eisenstat, Stanley C. %A Liu, Joseph W.H. %T A tree-based dataflow model for the unsymmetric multifrontal method %J Electronic transactions on numerical analysis %D 2005 %P 1-19 %V 21 %I mathdoc %U http://geodesic.mathdoc.fr/item/ETNA_2005__21__a8/ %G en %F ETNA_2005__21__a8