Def Subgroup.quotientEquivProdOfLe'

Modification history

2023-07-31 15:32
Mathlib/GroupTheory/Coset.lean
chore: tidy various files (#6174)
Deleted Subgroup.quotientEquivProdOfLe'View on Github →
2023-01-31 10:56
Mathlib/GroupTheory/Coset.lean
feat: port GroupTheory.Coset (#1874) …
Added Subgroup.quotientEquivProdOfLe'View on Github →