Theorem TopologicalSpace.Opens.adjunction_counit_app_self

Modification history

2026-05-01 00:39
Mathlib/Topology/Category/TopCat/Opens.lean
chore(Topology/Category): replace `TopCat` by `TopCat.{u}` (#38779) …
Modified TopologicalSpace.Opens.adjunction_counit_app_selfView on Github →
2023-04-27 02:37
Mathlib/Topology/Category/Top/Opens.lean
feat: port Topology.Category.Top.Opens (#3662)
Added TopologicalSpace.Opens.adjunction_counit_app_selfView on Github →