Theorems · Theorem · special functions
Polynomial.Chebyshev.one_lt_negOnePow_mul_eval_T_real
∀ {n : ℤ}, n ≠ 0 → ∀ {x : ℝ}, x < -1 → 1 < ↑↑n.negOnePow * Polynomial.eval x (Polynomial.Chebyshev.T ℝ n)- Cited by
- 0 results in Mathlib
- Foundations
- Depth 213 from the axioms · uses propext, Classical.choice, Quot.sound
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Cites17
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Realstatement and proof · cited by 25,697
- mul_oneproof · cited by 3,885
- one_mulproof · cited by 2,841
- Units.valstatement and proof · cited by 1,966
- mul_assocproof · cited by 1,667
- neg_negproof · cited by 960
- Polynomial.evalstatement and proof · cited by 796
- mul_negproof · cited by 590
- Int.negOnePowstatement and proof · cited by 156
- Polynomial.Chebyshev.Tstatement and proof · cited by 108
- one_zpowproof · cited by 44
- Int.coe_negOnePowproof · cited by 24
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