Abstract
In this chapter we introduce another main structure of this work: the category \({\mathsf {SegPs}}{[\varDelta ^{{n-1}^{op}},{\mathsf {Cat}\,}]}\) of Segalic pseudo-functors. This category is a full subcategory of the category \({\mathsf {Ps}}[\varDelta ^{{n-1}^{op}},{\mathsf {Cat}\,}]\) of pseudo-functors. The main result of this chapter is that the classical strictification functor form pseudo-functors \({\mathsf {Ps}}{[\varDelta ^{{n-1}^{op}},{\mathsf {Cat}\,}]}\) to strict functors \({[\varDelta ^{{n-1}^{op}},{{\mathsf {Cat}\,}}]}\) restrict to a functor from Segalic pseudo-functors to weakly globular n-fold categories. This result is crucially used in Chap. 10 to construct the rigidification functor Q n from weakly globular Tamsamani n-categories to weakly globular n-fold categories.
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Paoli, S. (2019). Pseudo-Functors Modelling Higher Structures. In: Simplicial Methods for Higher Categories. Algebra and Applications, vol 26. Springer, Cham. https://doi.org/10.1007/978-3-030-05674-2_8
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DOI: https://doi.org/10.1007/978-3-030-05674-2_8
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