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Theorems · Theorem · commutative algebra

WittVector.verschiebungFun_coeff

∀ {p : ℕ} {R : Type u_1} [inst : CommRing R] (x : WittVector p R) (n : ℕ),
  x.verschiebungFun.coeff n = if n = 0 then 0 else x.coeff (n - 1)
Defined in
Mathlib.RingTheory.WittVector.Verschiebung
Cited by
2 results in Mathlib
Foundations
Depth 13 from the axioms · uses propext
Assumes
CommRing
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Around this declaration

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

WittVector.verschiebungFun_coeff_zero · cited by 2WittVector.verschiebungFu…WittVector.ghostComponent_verschiebungFun · cited by 1WittVector.ghostComponent…CommRing · cited by 17173CommRingWittVector · cited by 227WittVectorWittVector.coeff · cited by 138WittVector.coeffWittVector.verschiebungFun · cited by 6WittVector.verschiebungFunWittVector.verschiebungFun_co…CITED BYCITES

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Cited by2

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