%0 Journal Article %A Mandl, Petr %T Decomposable non-negative matrices in a dynamic programming problem %J Czechoslovak Mathematical Journal %D 1970 %P 504-510 %V 20 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1970.100978/ %R 10.21136/CMJ.1970.100978 %G en %F 10_21136_CMJ_1970_100978