TY - JOUR AU - G. G. Onanov TI - Equations with singular coefficients of the type of the delta-function and its derivatives JO - Doklady Akademii Nauk PY - 1970 SP - 997 EP - 1000 VL - 191 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1970_191_5_a9/ LA - ru ID - DAN_1970_191_5_a9 ER -