%0 Journal Article %A Ramzi, May %A Zahrouni, Ezzeddine %T Existence of global solutions to the 2-D subcritical dissipative quasi-geostrophic equation and persistency of the initial regularity %J Electronic Journal of Differential Equations %D 2011 %V 2011 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2011__2011__a50/ %G en %F EJDE_2011__2011__a50