Structure AddOpposite

Modification history

2023-05-23 20:29

Mathlib/Algebra/Opposites.lean

refactor: make MulOpposite = AddOpposite (#4050) …

Deleted AddOpposite View on Github →

2022-12-20 05:33

Mathlib/Algebra/Opposites.lean

feat: make MulOpposite and AddOpposite structures (#1036) …

Added AddOpposite View on Github →