Theorem is_group_hom.map_inv
Modification history
2021-08-01 17:17
src/deprecated/group.lean
chore(deprecated/*): Make deprecated classes into structures (#8178) …
Modified is_group_hom.map_invView on Github →2020-03-02 14:25
src/algebra/group/hom.lean
chore(algebra/group): move `is_mul/monoid/group_hom` to `deprecated/` (#2056) …
Modified is_group_hom.map_invView on Github →