%0 Journal Article %A Duncan, Tyrone E. %A Mandl, Petr %A Pasik-Duncan, Bożenna %T On exponentially discounted adaptive control %J Kybernetika %D 1990 %P 361-372 %V 26 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/KYB_1990__26_5_a0/ %G en %F KYB_1990__26_5_a0