%0 Journal Article %A N. M. Bogoliubov %A K. Malyshev %T The correlation functions of the $XXZ$ Heisenberg chain in the case of zero or infinite anisotropy, and random walks of vicious walkers %J Algebra i analiz %D 2010 %P 32-59 %V 22 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_2010_22_3_a2/ %G ru %F AA_2010_22_3_a2