Abstract
In this chapter we introduce the three Segal-type models: the category \(\mbox{{$\mathsf {Ta}_{\mathsf {wg}}^{\mathsf {n}}$}}\) of weakly globular Tamsamani n-categories and its subcategories T a n (Tamsamani n-categories) and \(\mbox{{$\mathsf {Cat}_{\mathsf {wg}}^{\mathsf {n}}$}}\) (weakly globular n-fold categories). We also define the notion of n-equivalence in these models, as part of their inductive definition. We discuss some elementary properties of the three models, and we illustrate some examples in low dimensions.
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References
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Paoli, S. (2019). The Definition of the Three Segal-Type Models. In: Simplicial Methods for Higher Categories. Algebra and Applications, vol 26. Springer, Cham. https://doi.org/10.1007/978-3-030-05674-2_6
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DOI: https://doi.org/10.1007/978-3-030-05674-2_6
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