TY - JOUR AU - M. S. Agranovich TI - Some general formulae for the solution of partial differential equations with constant coefficients JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1958 SP - 3 EP - 20 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1958_4_a0/ LA - ru ID - IVM_1958_4_a0 ER -