%0 Journal Article %A Boussetila, Nadjib %A Rebbani, Faouzia %T Optimal regularization method for ill-posed Cauchy problems %J Electronic journal of differential equations %D 2006 %V 2006 %U http://geodesic.mathdoc.fr/item/EJDE_2006__2006__a160/ %G en %F EJDE_2006__2006__a160