TY - JOUR AU - V. A. Churikov TI - Solution of a boundary value problem for a system of four linear ordinary differential equations with holomorphic coefficien JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1988 SP - 55 EP - 59 IS - 3 UR - http://geodesic.mathdoc.fr/item/IVM_1988_3_a8/ LA - ru ID - IVM_1988_3_a8 ER -