TY - JOUR AU - N. V. Sharkova TI - Reduction of a~boundary-value problem to a~problem with Cauchy initial conditions JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1960 SP - 195 EP - 198 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1960_5_a23/ LA - ru ID - IVM_1960_5_a23 ER -