TY - JOUR AU - A. B. Mikhailov TI - On a two-point problem for a second-order partial differential equation with constant coefficients JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1999 SP - 80 EP - 84 IS - 3 UR - http://geodesic.mathdoc.fr/item/IVM_1999_3_a9/ LA - ru ID - IVM_1999_3_a9 ER -