%0 Journal Article %A González-Hernández, Juan %A López-Martínez, Raquiel R. %A Minjárez-Sosa, J. Adolfo %T Approximation, estimation and control of stochastic systems under a randomized discounted cost criterion %J Kybernetika %D 2009 %P 737-754 %V 45 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/KYB_2009__45_5_a3/ %G en %F KYB_2009__45_5_a3