TY - JOUR AU - Anastasiia A. Usova,Alexander M. Tarasyev TI - Approximate Optimal Control in the Infinite Time Horizon Problem with Phase Constraints JO - Minimax theory and its applications PY - 2020 VL - 5 IS - 2 UR - http://geodesic.mathdoc.fr/item/MTA_2020_5_2_a16/ ID - MTA_2020_5_2_a16 ER -