Indexed category
In category theory, a branch of mathematics, a C-indexed category is a pseudofunctor from Cop to Cat.[1] Any indexed category has an associated Grothendieck construction, which gives rise to a fibred category.
References
This article is issued from Wikipedia - version of the Saturday, September 05, 2015. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.