%0 Journal Article %A Evgueni Gordienko %A Onésimo Hernández-Lerma %T Average cost Markov control processes with weighted norms: existence of canonical policies %J Applicationes Mathematicae %D 1996 %P 199-218 %V 23 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/am-23-2-199-218/ %R 10.4064/am-23-2-199-218 %G en %F 10_4064_am_23_2_199_218