New posts in chebyshev-polynomials

Chebyshev polynomials semigroup property $T_n \circ T_m = T_{nm}$

real-analysis abstract-algebra semigroups orthogonal-polynomials chebyshev-polynomials

How to show the approximation of $1-T_{1 / L}(1 / \delta)^{-2}$ when $L$ is large and $\delta$ is small?

polynomials approximation chebyshev-polynomials

Chebyshev polynomials increase more quickly than any other polynomial outside $[-1,1]$

numerical-methods chebyshev-polynomials

How to use Chebyshev Polynomials to approximate $\sin(x)$ and $\cos(x)$ within the interval $[−π,π]$?

trigonometry taylor-expansion bessel-functions chebyshev-polynomials

Series Representation of the Glasser function: $\text G(x)\mathop=\limits^\text{def} \int_0^x \sin(t\sin(t))dt\sim2\sqrt{\frac x\pi}$

sequences-and-series recreational-mathematics special-functions trigonometric-integrals chebyshev-polynomials

Chebyshev equation for shifted Chebyshev polynomials of the first kind

orthogonal-polynomials chebyshev-polynomials

How to get from Chebyshev to Ihara?

graph-theory generating-functions zeta-functions chebyshev-polynomials

I am asking if this quantity has a name or it is just a real sequence.

polynomials chebyshev-polynomials