Theorem eq_inv_of_eq_inv

Modification history

2023-03-15 14:07
Mathlib/Algebra/Group/Basic.lean
chore: forward-port leanprover-community/mathlib#17483 (#2884) …
Deleted eq_inv_of_eq_invView on Github →
2022-10-14 00:13
Mathlib/Algebra/Group/Basic.lean
feat: replace Algebra/Group/{Defs,Basic} with direct ports from mathlib3 (#457) …
Added eq_inv_of_eq_invView on Github →