Theorem inv_le_inv

Modification history

2024-10-08 18:09
Mathlib/Algebra/Order/Field/Basic.lean
chore: generalise yet more lemmas from `LinearOrderedField` to `GroupWithZero` (#17447)
Modified inv_le_invView on Github →
2022-12-19 23:36
Mathlib/Algebra/Order/Field/Basic.lean
feat: port Algebra.Order.Field.Basic (#1065)
Added inv_le_invView on Github →