%0 Journal Article %A A. G. Kamenskii %T On~eigenvalues and root vectors of~certain differential-difference %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1978 %P 157-158 %V 33 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1978_33_3_a12/ %G en %F RM_1978_33_3_a12