Theorem inv_mul_cancel_left
Modification history
2022-05-05 23:51
src/algebra/group/defs.lean
feat(algebra/group/defs): Division monoids (#13860) …
Modified inv_mul_cancel_leftView on Github →2020-06-01 01:58
src/algebra/group/basic.lean
chore(algebra/group): move defs to `defs.lean` (#2885) …
Modified inv_mul_cancel_leftView on Github →