Theorem Function.has_left_inverse.injective

Modification history

2022-02-21 17:40
Mathlib/Init/Function.lean
chore: use the same names as in mathport (#200) …
Deleted Function.has_left_inverse.injectiveView on Github →
2021-06-09 11:55
Mathlib/Function.lean
feat (Data/Equiv/Basic): add `equiv` (#13) …
Added Function.has_left_inverse.injectiveView on Github →