%0 Journal Article %A T. G. Ho %A H. Araki %T Asymptotic Time Evolution of a~Partitioned Infinite Two-sided Isotropic $XY$-chain %J Informatics and Automation %D 2000 %P 203-216 %V 228 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_2000_228_a15/ %G en %F TRSPY_2000_228_a15