TY - JOUR AU - I. I. Èterman TI - The solution of two problems in applied mathematics by means of special approximating polynomials JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1964 SP - 169 EP - 176 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1964_4_a21/ LA - ru ID - IVM_1964_4_a21 ER -