Theorem Function.left_inverse.surjective

Modification history

2022-02-21 17:40
Mathlib/Logic/Function/Basic.lean
chore: use the same names as in mathport (#200) …
Deleted Function.left_inverse.surjectiveView on Github →
2021-07-09 12:32
Mathlib/Logic/Function/Basic.lean
feat(Logic/Function) port everything up to partial_inv_left (#24)
Added Function.left_inverse.surjectiveView on Github →