TY - JOUR AU - A. V. Babin TI - Analytic linearization and complex powers of a nonlinear differential operator JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1980 SP - 61 EP - 62 VL - 14 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1980_14_3_a4/ LA - ru ID - FAA_1980_14_3_a4 ER -