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Theorems · Theorem · commutative algebra

IsLocalization.map_integerMultiple

∀ {R : Type u_1} [inst : CommSemiring R] (M : Submonoid R) {S : Type u_2} [inst_1 : CommSemiring S]
  [inst_2 : Algebra R S] [inst_3 : IsLocalization M S] {ι : Type u_4} (s : Finset ι) (f : ι → S) (i : ↥s),
  (algebraMap R S) (IsLocalization.integerMultiple M s f i) = IsLocalization.commonDenom M s f • f ↑i
Defined in
Mathlib.RingTheory.Localization.Integer
Cited by
3 results in Mathlib
Foundations
Depth 60 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
CommSemiringCommSemiringAlgebraIsLocalization

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