Mathlib v3 is deprecated. Go to Mathlib v4

Theorem add_monoid.mem_closure_union_iff

Modification history

2019-08-21 05:42
src/group_theory/submonoid.lean
refactor(*): rewrite `to_additive` attribute (#1345) …
Deleted add_monoid.mem_closure_union_iffView on Github →
2019-01-30 16:32
src/group_theory/submonoid.lean
feat(group_theory): monoid / group closure of union
Added add_monoid.mem_closure_union_iffView on Github →