TY - JOUR AU - L. N. Lyapin TI - Generalized solution of an equation with discontinuous operator JO - Differencialʹnye uravneniâ PY - 1971 SP - 1108 EP - 1113 VL - 7 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1971_7_6_a17/ LA - ru ID - DE_1971_7_6_a17 ER -