Theorems · Definition · commutative algebra
WittVector.frobeniusFun
{p : ℕ} → {R : Type u_1} → [CommRing R] → WittVector p R → WittVector p RfrobeniusFun is the function underlying the ring endomorphism
frobenius : 𝕎 R →+* frobenius 𝕎 R.
- Defined in
- Mathlib.RingTheory.WittVector.Frobenius
- Cited by
- 2 results in Mathlib
- Foundations
- Depth 95 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- CommRing
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites7
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- DFunLike.coeproof · cited by 62,936
- CommRingstatement and proof · cited by 17,173
- MvPolynomial.aevalproof · cited by 298
- WittVectorstatement and proof · cited by 227
- WittVector.coeffproof · cited by 138
- WittVector.mkproof · cited by 22
- WittVector.frobeniusPolyproof · cited by 7
Cited by3
Results whose statement or proof uses this declaration.
- WittVector.frobeniusproof · cited by 22
- WittVector.ghostComponent_frobeniusFunstatement · cited by 1
- WittVector.coeff_frobeniusFunstatement · cited by 1