TY - JOUR AU - A. L. Ageev TI - On the question of the construction of an optimal method for solving a~linear equation of the first kind JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1983 SP - 67 EP - 68 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1983_3_a9/ LA - ru ID - IVM_1983_3_a9 ER -