%0 Journal Article %A Stuart, Jeffrey L. %T A polynomial time spectra decomposition test for certain classes of inverse M-matrices %J The electronic journal of linear algebra %D 1998 %P 129-141 %V 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/ELA_1998__3__a1/ %G en %F ELA_1998__3__a1