Algebra.Etale.of_isLocalizationAway

∀ {R : Type u} {A : Type v} [inst : CommRing R] [inst_1 : CommRing A] [inst_2 : Algebra R A] (r : R)
  [IsLocalization.Away r A], Algebra.Etale R A

Localization at an element is étale.

Defined in: Mathlib.RingTheory.Etale.Basic
Cited by: 0 results in Mathlib
Foundations: Depth 132 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: CommRing CommRing Algebra IsLocalization.Away

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