TY - JOUR AU - B. S. Jovanović AU - S. V. Lemeshevsky AU - P. P. Matus AU - P. N. Vabishchevich TI - Stability of solutions of differential-operator and operator-difference equations with respect to perturbation of operators JO - Kragujevac Journal of Mathematics PY - 2007 SP - 59 EP - 88 VL - 30 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KJM_2007_30_1_a4/ ID - KJM_2007_30_1_a4 ER -