%0 Journal Article %A Arunava Mukherjea %T Non-Homogeneous Markov Chains: Tail Idempotents, Tail Sigma-Fields and Basis. %J Mathematische Zeitschrift %D 1983 %P 293-310 %V 183 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1983__183_173320/ %F MZ_1983__183_173320