TY - JOUR AU - A. M. Zverkin AU - G. A. Kamenskii AU - S. B. Norkin TI - On the formulation of initial conditions for differential equations with advanced argument JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1960 VL - 15 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1960_15_6_a5/ LA - ru ID - RM_1960_15_6_a5 ER -