%0 Journal Article %T INVERSION IS POSSIBLE IN GROUPS WITH NO PERIODIC AUTOMORPHISMS %+ Mathematical Institute [Oxford] (MI) %+ Institut de Mathématiques de Marseille (I2M) %A Bridson, Martin R. %A Short, Hamish %< avec comité de lecture %@ 0013-0915 %J Proceedings of the Edinburgh Mathematical Society %I Cambridge University Press (CUP) %8 2016 %D 2016 %R 10.1017/S0013091514000388 %Z Mathematics [math]/Group Theory [math.GR]Journal articles %X There exist infinite, finitely presented, torsion-free groups G such that Aut(G) and Out(G) are torsion-free but G has an automorphism sending some non-trivial element to its inverse. %G English %2 https://hal.science/hal-01261851/document %2 https://hal.science/hal-01261851/file/BSEdin2014.pdf %L hal-01261851 %U https://hal.science/hal-01261851 %~ CNRS %~ UNIV-AMU %~ EC-MARSEILLE %~ INSMI %~ I2M %~ I2M-2014-