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Ideal.isIdempotentElem_iff_eq_bot_or_top_of_localRing
Modification history
2024-11-12 11:09
Mathlib/RingTheory/Filtration.lean
chore: rename `LocalRing` to `IsLocalRing` (#18774)
Deleted
Ideal.isIdempotentElem_iff_eq_bot_or_top_of_localRing
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2023-12-26 13:40
Mathlib/RingTheory/Filtration.lean
feat: A dedekind domain that is local is a PID. (#9282)
Added
Ideal.isIdempotentElem_iff_eq_bot_or_top_of_localRing
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