Commit 2024-07-19 02:26 819c2d46
View on Github →feat(CategoryTheory): a sequential limit of surjections is surjective (#13507)
We prove that in a concrete category whose forgetful functor preserves sequential limits, a sequential limit of surjections is surjective. Since this will be applied to LightProfinite
, we provide the necessary instance to be able to apply this lemma as well.