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Theorem subgroup.coe_ssubset_coe

Modification history

2020-05-13 07:01
src/group_theory/bundled_subgroup.lean
chore(group_theory/submonoid): use `complete_lattice_of_Inf` (#2661) …
Deleted subgroup.coe_ssubset_coeView on Github →
2020-04-22 03:48
src/group_theory/bundled_subgroup.lean
feat(group_theory/bundled_subgroup): bundled subgroup (#2140) …
Added subgroup.coe_ssubset_coeView on Github →