Theorem Submonoid.mul_subset

Modification history

2023-12-22 20:59
Mathlib/GroupTheory/Submonoid/Pointwise.lean
chore(*): use `Set.image2_subset_iff` (#9206) …
Modified Submonoid.mul_subsetView on Github →
2023-02-01 07:36
Mathlib/GroupTheory/Submonoid/Pointwise.lean
feat: port GroupTheory.Submonoid.Pointwise (#1977)
Added Submonoid.mul_subsetView on Github →