TY - JOUR AU - O. V. Babich TI - On solvability of linear equation with regulated matrix function JO - Izvestiya Instituta Matematiki i Informatiki Udmurtskogo Gosudarstvennogo Universiteta PY - 2002 SP - 7 EP - 10 VL - 25 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IIMI_2002_25_2_a0/ LA - ru ID - IIMI_2002_25_2_a0 ER -