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Theorem local_ring.of_is_unit_or_is_unit_one_sub_self

Modification history

2022-04-15 15:03
src/ring_theory/ideal/local_ring.lean
chore(ring_theory/ideal/local_ring): generalize to semirings (#13341)
Added local_ring.of_is_unit_or_is_unit_one_sub_selfView on Github →