Exploració per autor "Šunic, Z."

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    • On groups whose geodesic growth is polynomial 

      Bridson, Martin R.; Burillo Puig, José; Elder, Murray; Šunic, Z. (2012-08)
      Article
      Accés restringit per política de l'editorial
      This note records some observations concerning geodesic growth functions. If a nilpotent group is not virtually cyclic then it has exponential geodesic growth with respect to all finite generating sets. On the other ...

    • The conjugacy problem in automaton groups is not solvable 

      Šunic, Z.; Ventura Capell, Enric (2012-08-15)
      Article
      Accés obert
      (Free abelian)-by-free, self-similar groups generated by finite self-similar sets of tree automorphisms and having unsolvable conjugacy problem are constructed. Along the way, finitely generated, orbit undecidable, free ...