%0 Journal Article %A A. M. Vershik %A A. V. Malyutin %T Infinite geodesics in the discrete Heisenberg group %J Zapiski Nauchnykh Seminarov POMI %D 2017 %P 39-51 %V 462 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2017_462_a1/ %G ru %F ZNSL_2017_462_a1