Theorem QuotientGroup.map_map

Modification history

2023-08-10 19:52
Mathlib/GroupTheory/QuotientGroup.lean
chore: banish `Type _` and `Sort _` (#6499) …
Modified QuotientGroup.map_mapView on Github →
2023-02-02 05:17
Mathlib/GroupTheory/QuotientGroup.lean
feat: port GroupTheory.QuotientGroup (#1996) …
Added QuotientGroup.map_mapView on Github →