%0 Journal Article
%A Elhashash, Abed
%A Szyld, Daniel B.
%T Matrix functions preserving sets of generalized nonnegative matrices
%J The electronic journal of linear algebra
%D 2010
%P 673-690
%V 20
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ELA_2010__20__a6/
%G en
%F ELA_2010__20__a6