TY - JOUR AU - O. M. Lemeshinskaya TI - Investigation of boundary problems for the Tricomi equation by methods of the theory of analytic functions JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1965 SP - 91 EP - 98 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1965_2_a10/ LA - ru ID - IVM_1965_2_a10 ER -