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Theorem eq_of_inv_eq_inv

Modification history

2020-07-01 23:16
src/algebra/group/basic.lean
chore(algebra/*): deduplicate `*_with_zero`/`semiring`/`field` (#3259) …
Deleted eq_of_inv_eq_invView on Github →
2020-02-15 09:59
src/algebra/group/basic.lean
chore(algebra/group/basic): rename type vars (#1989)
Modified eq_of_inv_eq_invView on Github →
2019-06-11 17:46
src/algebra/group.lean
refactor(algebra/group): split into smaller files (#1121) …
Modified eq_of_inv_eq_invView on Github →
2017-09-16 02:53
algebra/group.lean
feat(algebra): new algebra theorems (more iff)
Added eq_of_inv_eq_invView on Github →