Theorem Ring.inverse_inverse

Modification history

2026-04-01 16:05
Mathlib/Algebra/GroupWithZero/Units/Basic.lean
feat(CStarAlgebra): `Ring.inverse` is convex and antitone on strictly positive operators (#37009) …
Modified Ring.inverse_inverseView on Github →
2026-03-24 16:45
Mathlib/Algebra/GroupWithZero/Units/Basic.lean
feat: notation for `Ring.inverse` (#34396) …
Added Ring.inverse_inverseView on Github →