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Theorems · Theorem · commutative algebra

IsLocalizedModule.map_linearMap_of_isLocalization

∀ {R : Type u_1} {S : Type u_2} [inst : CommSemiring R] [inst_1 : CommSemiring S] [inst_2 : Algebra R S] (Rₚ : Type u_5)
  (Sₚ : Type u_6) [inst_3 : CommSemiring Rₚ] [inst_4 : Algebra R Rₚ] [inst_5 : CommSemiring Sₚ] [inst_6 : Algebra S Sₚ]
  [inst_7 : Algebra R Sₚ] [inst_8 : IsScalarTower R S Sₚ] [inst_9 : Algebra Rₚ Sₚ] [inst_10 : IsScalarTower R Rₚ Sₚ]
  (p : Ideal R) [inst_11 : p.IsPrime] [inst_12 : IsLocalization.AtPrime Rₚ p]
  [inst_13 : IsLocalizedModule.AtPrime p ↑(IsScalarTower.toAlgHom R S Sₚ)],
  (IsLocalizedModule.map p.primeCompl (Algebra.linearMap R Rₚ) ↑(IsScalarTower.toAlgHom R S Sₚ))
      (Algebra.linearMap R S) =
    ↑R (Algebra.linearMap Rₚ Sₚ)
Defined in
Mathlib.RingTheory.LocalProperties.Exactness
Cited by
2 results in Mathlib
Foundations
Depth 57 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
CommSemiringCommSemiringAlgebraCommSemiringAlgebraCommSemiringAlgebraAlgebraIsScalarTowerAlgebraIsScalarTowerIdeal.IsPrimeIsLocalization.AtPrimeIsLocalizedModule.AtPrime

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