TY - JOUR AU - V. A. Kurchatov TI - Approximate solution of functional equations with nondifferentiable operators by the linearization method.~I JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1979 SP - 53 EP - 61 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1979_7_a6/ LA - ru ID - IVM_1979_7_a6 ER -