Theorem Submonoid.powers_subset

Modification history

2023-11-14 18:13
Mathlib/GroupTheory/Submonoid/Membership.lean
feat: Order of elements of a subgroup (#8385) …
Deleted Submonoid.powers_subsetView on Github →
2023-01-20 12:37
Mathlib/GroupTheory/Submonoid/Membership.lean
feat: port GroupTheory.Submonoid.Membership (#1699)
Added Submonoid.powers_subsetView on Github →