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Theorems · Theorem · commutative algebra

TensorProduct.toIntegralClosure_bijective_of_isLocalization

∀ {R : Type u_1} {S : Type u_2} {B : Type u_3} [inst : CommRing R] [inst_1 : CommRing S] [inst_2 : Algebra R S]
  [inst_3 : CommRing B] [inst_4 : Algebra R B] (M : Submonoid R) [IsLocalization M S],
  Function.Bijective ⇑(TensorProduct.toIntegralClosure R S B)

Localization preserves integral closure.

Defined in
Mathlib.RingTheory.Smooth.IntegralClosure
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Foundations
Depth 138 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
CommRingCommRingAlgebraCommRingAlgebraIsLocalization

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