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Theorem add_subgroup.closure_singleton_zero

Modification history

2021-10-31 07:34
src/group_theory/subgroup/basic.lean
chore(*): clean up the library using to_additive (#9790) …
Deleted add_subgroup.closure_singleton_zeroView on Github →
2020-10-01 20:40
src/group_theory/subgroup.lean
feat(group_theory): subgroups of real numbers (#4334) …
Added add_subgroup.closure_singleton_zeroView on Github →