TY - JOUR AU - Outrata, Jiří V. TI - Discrete optimal control problems with nonsmooth costs JO - Kybernetika PY - 1976 SP - 192 EP - 205 VL - 12 IS - 3 UR - http://geodesic.mathdoc.fr/item/KYB_1976_12_3_a4/ LA - en ID - KYB_1976_12_3_a4 ER -