Mathlib v3 is deprecated. Go to Mathlib v4

Theorem eq_inv_of_mul_eq_one

Modification history

2022-05-10 17:00
src/algebra/group/basic.lean
refactor(algebra/{group,group_with_zero/basic): Delete lemmas generalized to division monoids (#14042) …
Deleted eq_inv_of_mul_eq_oneView on Github →
2022-05-09 00:34
src/algebra/group/basic.lean
refactor(algebra/{group,group_with_zero/basic): Generalize lemmas to division monoids (#14000) …
Modified eq_inv_of_mul_eq_oneView on Github →
2020-05-18 13:38
src/algebra/group/basic.lean
refactor(algebra): merge init_.algebra into algebra (#2707) …
Modified eq_inv_of_mul_eq_oneView on Github →
2020-05-17 17:58
src/init_/algebra/group.lean
chore(*): bump to lean-3.13.1 (#2697) …
Added eq_inv_of_mul_eq_oneView on Github →