Theorem CategoryTheory.Limits.Concrete.surjective_π_app_zero_of_surjective_map

Modification history

2025-01-17 14:00
Mathlib/CategoryTheory/Limits/ConcreteCategory/Basic.lean
chore(CategoryTheory): rename `ConcreteCategory` to `HasForget` (#20809) …
Modified CategoryTheory.Limits.Concrete.surjective_π_app_zero_of_surjective_mapView on Github →
2024-07-19 02:26
Mathlib/CategoryTheory/Limits/ConcreteCategory.lean
feat(CategoryTheory): a sequential limit of surjections is surjective (#13507) …
Added CategoryTheory.Limits.Concrete.surjective_π_app_zero_of_surjective_mapView on Github →