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Theorem is_unit_of_mul_one

Modification history

2020-04-03 12:34
src/algebra/group/is_unit.lean
feat(group_theory/monoid_localization): some homs induced on localizations: lift, map (#2118) …
Deleted is_unit_of_mul_oneView on Github →
2020-03-06 19:21
src/algebra/group/is_unit.lean
refactor(group_theory/monoid_localization): use characteristic predicate (#2004) …
Modified is_unit_of_mul_oneView on Github →
2020-02-19 11:05
src/algebra/associated.lean
refactor(algebra/associated): move `is_unit` def to `algebra/group` (#2015) …
Modified is_unit_of_mul_oneView on Github →
2018-10-18 09:43
ring_theory/associated.lean
feat(ring_theory): prove principal_ideal_domain is unique factorization domain
Added is_unit_of_mul_oneView on Github →