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Theorems · Theorem · commutative algebra

ModuleCat.injectiveDimension_eq_iSup_localizedModule_prime

∀ {R : Type u} [inst : CommRing R] [inst_1 : Small.{v, u} R] [IsNoetherianRing R] (M : ModuleCat R),
  CategoryTheory.injectiveDimension M = ⨆ p, CategoryTheory.injectiveDimension (M.localizedModule p.asIdeal.primeCompl)
Defined in
Mathlib.RingTheory.LocalProperties.InjectiveDimension
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Foundations
Depth 124 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
CommRingSmallIsNoetherianRing

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