TY - JOUR AU - V. I. Khrabustovskii TI - On characteristic matrix of Weyl–Titchmarsh type for differential-operator equations, which contains spectral parameter in linear or Nevanlinna's manner JO - Žurnal matematičeskoj fiziki, analiza, geometrii PY - 2003 SP - 205 EP - 227 VL - 10 IS - 2 UR - http://geodesic.mathdoc.fr/item/JMAG_2003_10_2_a5/ LA - ru ID - JMAG_2003_10_2_a5 ER -