TY - JOUR AU - A. L. Badoev AU - B. N. Sadovskii TI - An example of a densifying operator in the theory of differential equations with deviating argument of neutral type JO - Doklady Akademii Nauk PY - 1969 SP - 1239 EP - 1242 VL - 186 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1969_186_6_a0/ LA - ru ID - DAN_1969_186_6_a0 ER -