TY - JOUR AU - M. G. Magomed-Kasumov AU - S. R. Magomedov TI - The spectral method for solving the Cauchy problem for systems of ordinary differential equations by means of a system of functions orthogonal in the sense of Sobolev, generated by the Haar system JO - Daghestan Electronic Mathematical Reports PY - 2018 SP - 50 EP - 60 VL - 10 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DEMR_2018_10_a4/ LA - ru ID - DEMR_2018_10_a4 ER -