(Q5446431)
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Sitelinks
Wikipedia(4 entries)
- elwiki Νηματική κατηγορία
- enwiki Fibred category
- eswiki Fibración de Grothendieck
- kowiki 올범주
a “sheaf” of categories over a topological space (or, more generally, any category), where instead of equality we have natural equivalences in the definition of the sheaf axioms