TY - JOUR AU - A. V. Arutyunov TI - Necessary Extremum Conditions and an Inverse Function Theorem without a~priori Normality Assumptions JO - Informatics and Automation PY - 2002 SP - 33 EP - 44 VL - 236 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_2002_236_a4/ LA - ru ID - TRSPY_2002_236_a4 ER -