Mathlib v3 is deprecated. Go to Mathlib v4

Theorem with_one.map_id

Modification history

2022-12-02 15:06
src/algebra/group/with_one/basic.lean
chore(algebra/order/group/defs): split file (#17787) …
Modified with_one.map_idView on Github →
2021-02-28 01:58
src/algebra/group/with_one.lean
feat(algebra/category/Mon/adjunctions): adjoin_unit adjunction from Semigroup (#6440) …
Added with_one.map_idView on Github →