TY - JOUR AU - S. A. Abramov AU - M. Bronstein TI - Solving linear systems of differential and difference equations with respect to a part of the unknowns JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 2006 SP - 229 EP - 241 VL - 46 IS - 2 UR - http://geodesic.mathdoc.fr/item/ZVMMF_2006_46_2_a4/ LA - ru ID - ZVMMF_2006_46_2_a4 ER -