Theorem Subsemigroup.closure_induction'

Modification history

2024-10-15 22:29
Mathlib/Algebra/Group/Subsemigroup/Basic.lean
refactor: migrate to dependent induction lemmas (#17543) …
Deleted Subsemigroup.closure_induction'View on Github →
2022-12-26 12:39
Mathlib/GroupTheory/Subsemigroup/Basic.lean
Feat: port GroupTheory.Subsemigroup.Basic (#1180) …
Added Subsemigroup.closure_induction'View on Github →