Semi-cubical tribes
Fuente:
arXiv
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| Main Author: | |
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| Format: | Preprint |
| Published: |
2026
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| _version_ | 1866910031678537728 |
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| author | Cherradi, El Mehdi |
| author_facet | Cherradi, El Mehdi |
| contents | We introduce a general notion of $J$-tribe, and construct the $J$-tribe of $J$-frames in a given tribe $\mathcal{T}$, where $J$ a suitable generalized direct category. This construction applies to semi-cubical diagrams for a category of semi-cubes with symmetries and reversals. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2602_21083 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Semi-cubical tribes Cherradi, El Mehdi Category Theory Algebraic Topology We introduce a general notion of $J$-tribe, and construct the $J$-tribe of $J$-frames in a given tribe $\mathcal{T}$, where $J$ a suitable generalized direct category. This construction applies to semi-cubical diagrams for a category of semi-cubes with symmetries and reversals. |
| title | Semi-cubical tribes |
| topic | Category Theory Algebraic Topology |
| url | https://arxiv.org/abs/2602.21083 |