%0 Journal Article %A Fang, Xiaochun %A Wang, Lin %T Equivalent Definitions of Infinite Positive Elements in Simple C*-algebras %J Canadian mathematical bulletin %D 2010 %P 256-262 %V 53 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2010-042-x/ %R 10.4153/CMB-2010-042-x %F 10_4153_CMB_2010_042_x