%0 Journal Article %A S. E. Behery %A A. R. Kazaryan %A I. G. Khachatryan %T Asymptotical formula for eigen-values of the regular binomial differential operator of arbitrary even order %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 1994 %P 3-18 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_1994_1_a0/ %G ru %F UZERU_1994_1_a0