Asymptotic zero distribution of orthogonal polynomials with discontinuously varying recurrence coefficients

From Toeplitz matrix sequences to zero distribution of orthogonal polynomials

Contemporary mathematics

On some tridiagonal k-Toeplitz matrices: algebraic and analytical aspects. applications

Journal of Computational and Applied Mathematics

The asymptotic properties of the spectrum of nonsymmetrically perturbed Jacobi matrix sequences

Journal of Approximation Theory

On some tridiagonal k-Toeplitz matrices: Algebraic and analytical aspects. Applications

Journal of Computational and Applied Mathematics

Recurrence relations and vector equilibrium problems arising from a model of non-intersecting squared Bessel paths

Journal of Approximation Theory

Spectral Features and Asymptotic Properties for $g$-Circulants and $g$-Toeplitz Sequences

SIAM Journal on Matrix Analysis and Applications

A note on the (regularizing) preconditioning of g-Toeplitz sequences via g-circulants

Journal of Computational and Applied Mathematics