Mathlib v3 is deprecated. Go to Mathlib v4

Theorem units.inv_neg

Modification history

2022-01-05 23:45
src/algebra/order/ring.lean
chore(*): notation for `units` (#11236)
Modified units.inv_negView on Github →
2021-12-23 16:32
src/algebra/order/ring.lean
feat(linear_algebra/orientation): composing with linear equivs and determinant (#10737) …
Added units.inv_negView on Github →