Theorem CategoryTheory.preimage_id

Modification history

2024-04-12 14:33

Mathlib/CategoryTheory/Functor/FullyFaithful.lean

chore(CategoryTheory): move Full, Faithful, EssSurj, IsEquivalence and ReflectsIsomorphisms to the Functor namespace (#11985) …

Deleted CategoryTheory.preimage_id View on Github →

2022-12-20 05:52

Mathlib/CategoryTheory/Functor/FullyFaithful.lean

feat: port CategoryTheory.Functor.FullyFaithful (#846) …

Added CategoryTheory.preimage_id View on Github →