%0 Journal Article %A Nascimento, Arnaldo S. %A Gonçalves, Alexandre C. %T Instability of elliptic equations on compact Riemannian manifolds with non-negative Ricci curvature %J Electronic Journal of Differential Equations %D 2010 %V 2010 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2010__2010__a66/ %G en %F EJDE_2010__2010__a66