TY - JOUR AU - V. S. Izhutkin AU - Petropavlovskiǐ AU - M. V. TI - Reduced direction methods based on a modified Lagrange function for a nonlinear programming problem JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1995 SP - 33 EP - 42 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1995_12_a4/ LA - ru ID - IVM_1995_12_a4 ER -