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Theorem is_subgroup.mem_trivial

Modification history

2020-06-01 23:39
src/deprecated/subgroup.lean
chore(group_theory/sub*): move unbundled submonoids and subgroups to `deprecated` (#2912) …
Modified is_subgroup.mem_trivialView on Github →
2020-02-14 00:07
src/group_theory/subgroup.lean
chore(group_theory/sub*) : rename type vars (#1982) …
Modified is_subgroup.mem_trivialView on Github →
2019-08-21 05:42
src/group_theory/subgroup.lean
refactor(*): rewrite `to_additive` attribute (#1345) …
Modified is_subgroup.mem_trivialView on Github →
2018-04-11 13:50
group_theory/subgroup.lean
chore(group_theory): simplify proofs; generalize some theorems
Added is_subgroup.mem_trivialView on Github →