Theorem Functor.map_equiv_symm_apply

Modification history

2024-07-05 09:16
Mathlib/Data/Equiv/Functor.lean
chore(Mathlib/Data/Equiv/Functor): deduplicate `Functor.mapEquiv` (#14381) …
Deleted Functor.map_equiv_symm_applyView on Github →
2021-06-09 11:55
Mathlib/Data/Equiv/Functor.lean
feat (Data/Equiv/Basic): add `equiv` (#13) …
Added Functor.map_equiv_symm_applyView on Github →