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Theorems · Theorem · number theory

NumberField.RingOfIntegers.HeightOneSpectrum.adicAbv_natCast_le_one

Deprecated since 2026-03-11Use NumberField.HeightOneSpectrum.adicAbv_natCast_le_one instead.

∀ (K : Type u_1) [inst : Field K] {R : Type u_2} [inst_1 : CommRing R] [inst_2 : Algebra R K]
  [inst_3 : IsDedekindDomain R] [inst_4 : IsFractionRing R K] (v : IsDedekindDomain.HeightOneSpectrum R)
  [inst_5 : Module.Finite ℤ R] [inst_6 : Module.Free ℤ R] (n : ℕ), (NumberField.HeightOneSpectrum.adicAbv K v) ↑n ≤ 1

Alias of NumberField.HeightOneSpectrum.adicAbv_natCast_le_one. The v-adic absolute value of a natural number is ≤ 1.

Defined in
Mathlib.NumberTheory.NumberField.Completion.FinitePlace
Cited by
0 results in Mathlib
Foundations
Depth 164 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
FieldCommRingAlgebraIsDedekindDomainIsFractionRingModule.FiniteModule.Free

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