Theorem pos_of_invertible_cast

Modification history

2025-04-13 02:25
Mathlib/Algebra/Ring/Invertible.lean
chore(*): rename ring type variables (#23939) …
Modified pos_of_invertible_castView on Github →
2025-03-29 10:26
Mathlib/Algebra/Ring/Invertible.lean
feat: generalize Mathlib.Algebra.Group+Ring+Field (#23143) …
Modified pos_of_invertible_castView on Github →
2024-04-20 06:50
Mathlib/Algebra/Invertible/Basic.lean
chore: refactor to avoid importing Ring for Group topics (#11913) …
Modified pos_of_invertible_castView on Github →
2023-09-06 11:21
Mathlib/Algebra/Invertible.lean
chore: split Mathlib.Algebra.Invertible (#6973) …
Modified pos_of_invertible_castView on Github →
2023-03-08 18:58
Mathlib/Algebra/Invertible.lean
feat: accept rationals in `positivity` from `norm_num` (#2103) …
Added pos_of_invertible_castView on Github →