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Theorem invertible_unique

Modification history

2022-05-07 20:15
src/algebra/invertible.lean
feat(algebra/{invertible + group_power/lemmas}): taking `inv_of` (⅟_) is injective (#14011) …
Modified invertible_uniqueView on Github →
2021-01-14 08:39
src/algebra/invertible.lean
chore(*): split some long lines (#5742)
Modified invertible_uniqueView on Github →
2020-06-23 16:11
src/algebra/invertible.lean
chore(linear_algebra/nonsingular_inverse): `matrix.nonsing_inv` no longer requires base ring to carry `has_inv` instance (#3136)
Added invertible_uniqueView on Github →