TY - JOUR AU - B. E. Kantor AU - V. M. Vereshchagin TI - Weakly connected systems of Monge–Amper elliptic equations and the problem of existence of JO - Žurnal matematičeskoj fiziki, analiza, geometrii PY - 1996 SP - 27 EP - 33 VL - 3 IS - 1 UR - http://geodesic.mathdoc.fr/item/JMAG_1996_3_1_a2/ LA - ru ID - JMAG_1996_3_1_a2 ER -