Theorem one_smul_eq_id

Modification history

2024-05-24 03:47
Mathlib/Algebra/Group/Action/Defs.lean
chore: Move `MulAction` to under `Algebra` (#13140) …
Modified one_smul_eq_idView on Github →
2023-12-08 10:23
Mathlib/GroupTheory/GroupAction/Defs.lean
chore: Replace `(· op ·) a` by `(a op ·)` (#8843) …
Modified one_smul_eq_idView on Github →
2022-12-06 09:09
Mathlib/GroupTheory/GroupAction/Defs.lean
feat: port group_theory.group_action.defs (#854) …
Added one_smul_eq_idView on Github →