Theorems · Theorem · commutative algebra
WittVector.mapFun.zero
∀ {p : ℕ} {R : Type u_1} {S : Type u_2} [inst : CommRing R] [inst_1 : CommRing S] [inst_2 : Fact (Nat.Prime p)]
(f : R →+* S), WittVector.mapFun (⇑f) 0 = 0- Defined in
- Mathlib.RingTheory.WittVector.Basic
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 107 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites10
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- DFunLike.coestatement and proof · cited by 62,936
- CommRingstatement and proof · cited by 17,173
- RingHomstatement and proof · cited by 10,189
- Factstatement and proof · cited by 2,726
- Nat.Primestatement and proof · cited by 2,059
- map_zeroproof · cited by 1,614
- WittVectorstatement · cited by 227
- WittVector.extproof · cited by 29
- WittVector.mapFunstatement · cited by 13
- WittVector.zero_coeffproof · cited by 12
Cited by2
Results whose statement or proof uses this declaration.
- WittVector.mapproof · cited by 18
- WittVector.mapFun.natCastproof · cited by 1