Mathlib Changelog
v3
Changelog
About
Github
Mathlib v3 is deprecated.
Go to Mathlib v4
Theorem
setoid.map_of_surjective_eq_map
Modification history
2019-09-26 12:04
src/data/setoid.lean
feat(data/setoid): create file about setoids (#1453) …
Added
setoid.map_of_surjective_eq_map
View on Github →