David Meadon

most citedSpectral properties of flipped Toeplitz matrices

2 citations · 3 across the 4 of their papers we have counts for

collaborators

4 papers

math.NA2023★ 2 cited

Spectral properties of flipped Toeplitz matrices

Giovanni Barbarino, Sven-Erik Ekström, Carlo Garoni +3

We study the spectral properties of flipped Toeplitz matrices of the form $H_{n} (f) = Y_{n} T_{n} (f)$ , where $T_{n} (f)$ is the $n \times n$ Toeplitz matrix generated by the function $f$ and $Y…

math.NA2023

The $β$ Maps: Strong Clustering and Distribution Results on the Complex Unit Circle

Alec Schiavoni Piazza, David Meadon, Stefano Serra-Capizzano

In the current work, we study the eigenvalue distribution results of a class of non-normal matrix-sequences which may be viewed as a low rank perturbation, depending on a parameter…

math.NA2023★ 1 cited

From asymptotic distribution and vague convergence to uniform convergence, with numerical applications

Giovanni Barbarino, Sven-Erik Ekström, Carlo Garoni +3

Let ${Λ_{n} = {λ_{1, n}, \dots, λ_{d_{n}, n}}}_{n}$ be a sequence of finite multisets of real numbers such that $d_{n} \to \infty$ as $n \to \infty$ , and let $f : Ω \subset R^{d} \to R$ …

math.NA2023

On the eigenvalues of Toeplitz matrices with two off-diagonals

Sven-Erik Ekström, David Meadon

Consider the Toeplitz matrix $T_{n} (f)$ generated by the symbol $f (θ) = f^_{r} e^{i r θ} + f^_{0} + f^_{- s} e^{- i s θ}$ , where $\hat{f}_r, \hat{f}_0, \hat{f}_{-s}…

Spectral properties of flipped Toeplitz matrices

The β Maps: Strong Clustering and Distribution Results on the Complex Unit Circle

From asymptotic distribution and vague convergence to uniform convergence, with numerical applications

On the eigenvalues of Toeplitz matrices with two off-diagonals

The $β$ Maps: Strong Clustering and Distribution Results on the Complex Unit Circle