Assumptions:
TeX:
U_{2 n}\!\left(0\right) = {\left(-1\right)}^{n}
n \in \mathbb{Z}Definitions:
| Fungrim symbol | Notation | Short description |
|---|---|---|
| ChebyshevU | Chebyshev polynomial of the second kind | |
| Pow | Power | |
| ZZ | Integers |
Source code for this entry:
Entry(ID("2a5337"),
Formula(Equal(ChebyshevU(Mul(2, n), 0), Pow(-1, n))),
Variables(n),
Assumptions(Element(n, ZZ)))