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Def con.lift_on_units

Modification history

2022-03-10 21:17
src/group_theory/congruence.lean
feat(algebra/group/to_additive + a few more files): make `to_additive` convert `unit` to `add_unit` (#12564) …
Modified con.lift_on_unitsView on Github →
2021-08-01 21:03
src/group_theory/congruence.lean
feat(group_theory/congruence): add `con.lift_on_units` etc (#8488) …
Added con.lift_on_unitsView on Github →