%0 Journal Article %A Gilbert Baumslag %A Charles F. Miller III %T The isomorphism problem for residually torsion-free nilpotent groups %J Groups, geometry, and dynamics %D 2007 %P 1-20 %V 1 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4171/ggd/1/ %R 10.4171/ggd/1 %F 10_4171_ggd_1