%0 Journal Article %A V. A. Erovenko %T On $L^p$-essential spectra of some classes of nonselfadjoint ordinary differential operators. II.~Operators with constant coefficients and Euler operators %J Differencialʹnye uravneniâ %D 1996 %P 1162-1170 %V 32 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1996_32_9_a1/ %G ru %F DE_1996_32_9_a1