Batanin higher groupoids and homotopy types

@article{Cisinski2006BataninHG,
  title={Batanin higher groupoids and homotopy types},
  author={Denis-Charles Cisinski},
  journal={arXiv: Algebraic Topology},
  year={2006}
}
We prove that any homotopy type can be recovered canonically from its associated weak omega-groupoid. This implies that the homotopy category of CW-complexes can be embedded in the homotopy category of Batanin's weak higher groupoids. 

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