%0 Journal Article %A Amanov, Djumaklych %A Ashyralyev, Allaberen %T Well-posedness of boundary-value problems for partial differential equations of even order %J Electronic Journal of Differential Equations %D 2014 %V 2014 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2014__2014__a17/ %G en %F EJDE_2014__2014__a17