%0 Journal Article %A Ji, Shaochun %A Li, Gang %T Solutions to nonlocal fractional differential equations using a noncompact semigroup %J Electronic Journal of Differential Equations %D 2013 %V 2013 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2013__2013__a192/ %G en %F EJDE_2013__2013__a192