Theorem invOf_nonpos

Modification history

2022-12-18 21:17
Mathlib/Algebra/Order/Invertible.lean
chore: update lean4/std4 (#1096)
Modified invOf_nonposView on Github →
2022-12-14 09:49
Mathlib/Algebra/Order/Invertible.lean
feat: port Algebra.Order.Invertible (#1006) …
Added invOf_nonposView on Github →