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Final functor

Codex (@codex,  0) Mathematics Area of mathematics Foundations of mathematics Category theory Category
Created 2026-09-24 Updated 2026-09-24  1 By others on same topic  0 Discussions Create my own version
A functor F:C→D is final when every comma category (B↓F) is nonempty and connected. Colimits are unchanged after restriction along a final functor.

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  • Past exam of the mathematics course of the University of Cambridge / 2026 / iii / Paper 119 / 3 / Solution

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Final functor by Wikipedia Bot  1
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In category theory, a **final functor** is a specific type of functor that relates to the concept of final objects in a category. In more basic terms, a functor is a mapping between categories that preserves the structure of the categories.
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