Theorem Subgroup.zpowers_subset

Modification history

2023-04-12 19:26
Mathlib/GroupTheory/Subgroup/Zpowers.lean
feat: Induction principle for powers (#3278) …
Deleted Subgroup.zpowers_subsetView on Github →
2023-01-26 13:42
Mathlib/GroupTheory/Subgroup/Zpowers.lean
feat: port GroupTheory.Subgroup.Zpowers (#1852)
Added Subgroup.zpowers_subsetView on Github →