Theorem Function.surjective.sigma_map

Modification history

2022-10-24 23:24
Mathlib/Data/Sigma/Basic.lean
chore: capitalise Injective (#501) …
Deleted Function.surjective.sigma_mapView on Github →
2022-10-20 09:55
Mathlib/Data/Sigma/Basic.lean
feat: port Data/Sigma/Basic (#479) …
Added Function.surjective.sigma_mapView on Github →