TY - JOUR AU - V. N. Orlov AU - T. Yu. Leontieva TI - On extension of~the~domain for~analytical approximate solution of~one~class of~nonlinear differential equations of~the~second order in~a~complex domain JO - Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences PY - 2020 SP - 174 EP - 186 VL - 24 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VSGTU_2020_24_1_a9/ LA - ru ID - VSGTU_2020_24_1_a9 ER -