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Theorem subgroup.nontrivial_iff_exists_ne_one

Modification history

2021-02-20 15:00
src/group_theory/subgroup.lean
chore(*): split lines (#6323)
Modified subgroup.nontrivial_iff_exists_ne_oneView on Github →
2020-10-01 20:40
src/group_theory/subgroup.lean
feat(group_theory): subgroups of real numbers (#4334) …
Added subgroup.nontrivial_iff_exists_ne_oneView on Github →