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1. • CommentRowNumber1.
   • CommentAuthorUrs
   • CommentTimeDec 7th 2011
   • PermaLink
   Author: Urs
   Format: MarkdownItexhave added pointers to Alex Hoffnung's preprint to [[tetracategory]], [[tricategory]], [[span]] and [[(infinity,n)-category of spans]].

   have added pointers to Alex Hoffnung’s preprint to tetracategory, tricategory, span and (infinity,n)-category of spans.

2. • CommentRowNumber2.
   • CommentAuthorUrs
   • CommentTimeSep 26th 2024
   • (edited Sep 26th 2024)
   • PermaLink
   Author: Urs
   Format: MarkdownItexadded pointer to: * Manuel Araújo: *String diagrams for 4-categories and fibrations of mapping 4-groupoids*, Theory and Applications of Categories **41** 38 (2024) 1352-1398 &lbrack;[arXiv:2012.03797](https://arxiv.org/abs/2012.03797), [tac:41-38](http://www.tac.mta.ca/tac/volumes/41/38/41-38abs.html)&rbrack; which, of course, is about strict 4-categories, but as long as *[[4-category]]* redirects here that's where it has to go --- but at least I have given the References-section subsections "Weak 4-categories" and "Strict 4-categories". <a href="https://ncatlab.org/nlab/revision/diff/tetracategory/10">diff</a>, <a href="https://ncatlab.org/nlab/revision/tetracategory/10">v10</a>, <a href="https://ncatlab.org/nlab/show/tetracategory">current</a>

   added pointer to:

   • Manuel Araújo: String diagrams for 4-categories and fibrations of mapping 4-groupoids, Theory and Applications of Categories 41 38 (2024) 1352-1398 [arXiv:2012.03797, tac:41-38]

   which, of course, is about strict 4-categories, but as long as 4-category redirects here that’s where it has to go — but at least I have given the References-section subsections “Weak 4-categories” and “Strict 4-categories”.

   diff, v10, current