%0 Journal Article %A Kučera, Vladimír %T Linear quadratic control. State space vs. polynomial equations %J Kybernetika %D 1983 %P 185-195 %V 19 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/KYB_1983__19_3_a0/ %G en %F KYB_1983__19_3_a0