Theorem TopCat.pullbackFst_apply

Modification history

2024-05-30 08:29

Mathlib/Topology/Category/TopCat/Limits/Pullbacks.lean

chore(Category/TopCat): cleanup (#13170) …

Modified TopCat.pullbackFst_apply View on Github →

2023-06-13 00:47

Mathlib/Topology/Category/TopCat/Limits/Pullbacks.lean

feat: change `ConcreteCategory.hasCoeToFun` to `FunLike` (#4693)

Added TopCat.pullbackFst_apply View on Github →