TY - JOUR AU - V. A. Erovenko TI - On $L^p$-essential spectra of some classes of nonselfadjoint ordinary differential operators. II.~Operators with constant coefficients and Euler operators JO - Differencialʹnye uravneniâ PY - 1996 SP - 1162 EP - 1170 VL - 32 IS - 9 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1996_32_9_a1/ LA - ru ID - DE_1996_32_9_a1 ER -