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Theorems · Theorem · number theory

IsDedekindDomain.HeightOneSpectrum.valuation_of_unit_mod_eq

∀ {R : Type u} [inst : CommRing R] [inst_1 : IsDedekindDomain R] {K : Type v} [inst_2 : Field K] [inst_3 : Algebra R K]
  [inst_4 : IsFractionRing R K] (v : IsDedekindDomain.HeightOneSpectrum R) (n : ℕ) (x : Rˣ),
  (v.valuationOfNeZeroMod n) ↑((Units.map ↑(algebraMap R K)) x) = 1
Defined in
Mathlib.RingTheory.DedekindDomain.SelmerGroup
Cited by
0 results in Mathlib
Foundations
Depth 165 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
CommRingIsDedekindDomainFieldAlgebraIsFractionRing

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