Theorem MulAction.quotient_preimage_image_eq_union_mul

Modification history

2024-10-29 10:42
Mathlib/GroupTheory/GroupAction/Basic.lean
chore(GroupTheory/GroupAction): split off `Defs` file (#18345) …
Modified MulAction.quotient_preimage_image_eq_union_mulView on Github →
2023-08-11 20:30
Mathlib/GroupTheory/GroupAction/Basic.lean
refactor(GroupTheory/GroupAction/Basic): rename variable names to a consistent style (#6531) …
Modified MulAction.quotient_preimage_image_eq_union_mulView on Github →
2023-01-26 16:39
Mathlib/GroupTheory/GroupAction/Basic.lean
feat: port GroupTheory.GroupAction.Basic (#1845)
Added MulAction.quotient_preimage_image_eq_union_mulView on Github →