Theorems · Theorem · commutative algebra
Polynomial.Chebyshev.leadingCoeff_T
∀ (R : Type u_1) [inst : CommRing R] [IsDomain R] [NeZero 2] (n : ℤ), (Polynomial.Chebyshev.T R n).leadingCoeff = 2 ^ (n.natAbs - 1)
- Defined in
- Mathlib.RingTheory.Polynomial.Chebyshev
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 113 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites36
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- CommRingstatement and proof · cited by 17,173
- Polynomialproof · cited by 5,681
- one_mulproof · cited by 2,841
- Nat.cast_oneproof · cited by 2,501
- mul_commproof · cited by 2,262
- IsDomainstatement and proof · cited by 2,196
- mul_assocproof · cited by 1,667
- Polynomial.Xproof · cited by 1,639
- WithBotproof · cited by 1,498
- pow_zeroproof · cited by 1,094
- pow_oneproof · cited by 894
- Polynomial.degreeproof · cited by 643
Cited by1
Results whose statement or proof uses this declaration.
- Polynomial.Chebyshev.leadingCoeff_eq_iff_of_forall_abs_le_oneproof · cited by 0