%0 Journal Article %A Şen, Erdoğan %A Bayramov, Azad %A Oruçoğlu, Kamil %T Regularized trace formula for higher order differential operators with unbounded coefficients %J Electronic Journal of Differential Equations %D 2016 %V 2016 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2016__2016__a1/ %G en %F EJDE_2016__2016__a1