TY - JOUR AU - E. A. Shcherbakov TI - The electrostatic Green function for the Tricomi equation and homeomorphic solutions of a~degenerate elliptic system associated with it JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1991 SP - 60 EP - 66 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1991_6_a11/ LA - ru ID - IVM_1991_6_a11 ER -