TY - JOUR AU - Kučera, Vladimír TI - Algebraic theory of discrete optimal control for single-variable systems. III. Closed-Loop Control JO - Kybernetika PY - 1973 SP - 291 EP - 312 VL - 9 IS - 4 UR - http://geodesic.mathdoc.fr/item/KYB_1973_9_4_a5/ LA - en ID - KYB_1973_9_4_a5 ER -