TY - JOUR AU - Yu. A. Kostyukov TI - Rate of convergence of the method of feasible directions, not necessarily using the direction of steepest descent JO - Issledovaniya po Prikladnoi Matematike i Informatike PY - 1979 SP - 65 EP - 74 VL - 7 IS - 7 UR - http://geodesic.mathdoc.fr/item/KUIPM_1979_7_7_a8/ LA - ru ID - KUIPM_1979_7_7_a8 ER -