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Theorem
Ideal.Quotient.algebraMap_mk_of_liesOver
Modification history
2025-06-19 11:54
Mathlib/RingTheory/Ideal/Over.lean
feat(RingTheory/DedekindDomain): a prime divides the different ideal iff it is ramified (#25936)
Added
Ideal.Quotient.algebraMap_mk_of_liesOver
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