%0 Journal Article %A A. L. Fel'shtyn %T The Reidemeister number of any automorphism of a Gromov hyperbolic group is infinite %J Zapiski Nauchnykh Seminarov POMI %D 2001 %P 229-240 %V 279 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2001_279_a14/ %G ru %F ZNSL_2001_279_a14