TY - JOUR AU - T. B. Bigil'deeva AU - V. E. Rolshchikov TI - On the approaches to optimization of discontinious functions based on the approximate gradient JO - Vestnik Chelyabinskogo Gosudarstvennogo Universiteta. Matematika, Mekhanika, Informatika PY - 2013 SP - 34 EP - 45 IS - 16 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VCHGU_2013_16_a2/ LA - ru ID - VCHGU_2013_16_a2 ER -