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Theorems · Theorem · commutative algebra

WittVector.coeff_p

∀ (p : ℕ) (R : Type u_1) [hp : Fact (Nat.Prime p)] [inst : CommRing R] [CharP R p] (i : ℕ),
  (↑p).coeff i = if i = 1 then 1 else 0
Defined in
Mathlib.RingTheory.WittVector.Identities
Cited by
2 results in Mathlib
Foundations
Depth 145 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
FactCommRingCharP
Mathlib docsSourceLoogleLeanSearch

Around this declaration

Dashed lines are statement dependencies; solid lines are citations in proofs.

WittVector.coeff_p_one · cited by 2WittVector.coeff_p_oneWittVector.coeff_p_zero · cited by 1WittVector.coeff_p_zeroCommRing · cited by 17173CommRingFact · cited by 2726FactNat.Prime · cited by 2059Nat.Primepow_one · cited by 894pow_oneCharP · cited by 478CharPWittVector · cited by 227WittVectorWittVector.coeff · cited by 138WittVector.coeffWittVector.coeff_p_pow · cited by 2WittVector.coeff_p_powWittVector.coeff_p_pow_eq_zero · cited by 1WittVector.coeff_p_pow_eq…WittVector.coeff_pCITED BYCITES

Cites9

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Cited by2

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