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2025-04-07 05:31
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feat(RingTheory): zero-dimensional rings (
#21461
)
Estimated changes
Modified
Mathlib.lean
Modified
Mathlib/RingTheory/DualNumber.lean
Modified
Mathlib/RingTheory/Extension.lean
Modified
Mathlib/RingTheory/Ideal/MinimalPrime/Localization.lean
deleted
theorem
IsLocalization.AtPrime.prime_unique_of_minimal
deleted
theorem
Localization.AtPrime.nilpotent_iff_mem_maximal_of_minimal
deleted
theorem
Localization.AtPrime.nilpotent_iff_not_unit_of_minimal
deleted
theorem
Localization.AtPrime.prime_unique_of_minimal
Modified
Mathlib/RingTheory/KrullDimension/Basic.lean
added
theorem
Ideal.IsPrime.isMaximal'
Created
Mathlib/RingTheory/KrullDimension/Zero.lean
added
theorem
Ideal.jacobson_eq_radical
added
theorem
IsLocalRing.of_isMaximal_nilradical
added
theorem
IsLocalization.AtPrime.prime_unique_of_minimal
added
theorem
Ring.KrullDimLE.eq_maximalIdeal_of_isPrime
added
theorem
Ring.KrullDimLE.existsUnique_isPrime
added
theorem
Ring.KrullDimLE.isField_of_isDomain
added
theorem
Ring.KrullDimLE.isField_of_isReduced
added
theorem
Ring.KrullDimLE.isNilpotent_iff_mem_maximalIdeal
added
theorem
Ring.KrullDimLE.isNilpotent_iff_mem_nonunits
added
theorem
Ring.KrullDimLE.mem_minimalPrimes_iff
added
theorem
Ring.KrullDimLE.mem_minimalPrimes_iff_le_of_isPrime
added
theorem
Ring.KrullDimLE.minimalPrimes_eq_setOf_isMaximal
added
theorem
Ring.KrullDimLE.minimalPrimes_eq_setOf_isPrime
added
theorem
Ring.KrullDimLE.nilradical_eq_maximalIdeal
added
theorem
Ring.KrullDimLE.of_isLocalization
added
theorem
Ring.KrullDimLE.of_isMaximal_nilradical
added
theorem
Ring.KrullDimLE.subsingleton_primeSpectrum
added
theorem
Ring.krullDimLE_zero_and_isLocalRing_tfae
added
theorem
le_isUnit_iff_zero_not_mem
added
theorem
ringKrullDimZero_iff_ringKrullDim_eq_zero
Modified
Mathlib/RingTheory/LocalProperties/Reduced.lean
Modified
Mathlib/RingTheory/LocalRing/MaximalIdeal/Basic.lean
added
theorem
IsLocalRing.isMaximal_iff
modified
theorem
IsLocalRing.maximal_ideal_unique
deleted
theorem
IsLocalRing.of_nilradical_isMaximal
Modified
Mathlib/RingTheory/Localization/AtPrime.lean
added
theorem
IsLocalization.subsingleton_primeSpectrum_of_mem_minimalPrimes
Modified
Mathlib/RingTheory/Spectrum/Prime/Topology.lean
deleted
def
PrimeSpectrum.primeSpectrum_unique_of_localization_at_minimal