Theorem TopologicalSpace.Opens.map_functor_eq'

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.map_functor_eq'View on Github →

2024-10-18 21:29

Mathlib/Topology/Category/TopCat/Opens.lean

chore: Rename `OpenEmbedding` to `IsOpenEmbedding` (#17898) …

Modified TopologicalSpace.Opens.map_functor_eq'View on Github →

2023-04-27 02:37

Mathlib/Topology/Category/Top/Opens.lean

feat: port Topology.Category.Top.Opens (#3662)

Added TopologicalSpace.Opens.map_functor_eq'View on Github →