%0 Journal Article %A Yu. M. Sukhov %T Linear boson models of time evolution in quantum statistical mechanics %J Izvestiya. Mathematics %D 1985 %P 151-182 %V 24 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_1985_24_1_a5/ %G en %F IM2_1985_24_1_a5