Def SemidirectProduct.monoidHomSubgroup

Modification history

2026-03-23 08:24
Mathlib/GroupTheory/SemidirectProduct.lean
feat(Algebra/Group/Subgroup/Defs): merge `setNormalizer` into `normalizer` (#36852) …
Modified SemidirectProduct.monoidHomSubgroupView on Github →
2024-12-20 20:04
Mathlib/GroupTheory/SemidirectProduct.lean
feat(GroupTheory/SemidirectProduct): Add various maps (#20102) …
Added SemidirectProduct.monoidHomSubgroupView on Github →