• Corpus ID: 18149781

A product of trees as universal space for hyperbolic groups

@article{Buyalo2005APO,
  title={A product of trees as universal space for hyperbolic groups},
  author={Sergei Buyalo and Viktor Schroeder},
  journal={arXiv: Group Theory},
  year={2005}
}
We show that every Gromov hyperbolic group admits a quasiisometric embedding into the product of (n + 1) binary trees, where n = dim ∂1 is the topological dimension of the boundary at infinity of . 
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