Maximum norm versions of the Szegő and Avram-Parter theorems for Toeplitz matrices. - J. M. Bogoya; Albrecht Böttcher; Sergei M. Grudsky; Egor A. Maximenko (J. Approx. Theory, 2015)

Fine spectral estimates with applications to the optimally fast solution of large FDE linear systems. - Manuel Bogoya; Sergei M. Grudsky; Stefano Serra-Capizzano; Cristina Tablino Possio (CoRR, 2021)

On the extreme eigenvalues and asymptotic conditioning of a class of Toeplitz matrix-sequences arising from fractional problems. - Manuel Bogoya; Sergei M. Grudsky; Mariarosa Mazza; Stefano Serra-Capizzano (CoRR, 2021)

Eigenvalue superposition expansion for Toeplitz matrix-sequences, generated by linear combinations of matrix-order dependent symbols, and applications to fast eigenvalue computations. - Manuel Bogoya; Stefano Serra-Capizzano (CoRR, 2021)

Fast Toeplitz eigenvalue computations, joining interpolation-extrapolation matrix-less algorithms and simple-loop conjectures: the preconditioned setting. - Manuel Bogoya; Stefano Serra-Cappizano; Paris Vassalos (CoRR, 2022)

Fast non-Hermitian Toeplitz eigenvalue computations, joining matrix-less algorithms and FDE approximation matrices. - Manuel Bogoya; Sergei M. Grudsky; Stefano Serra-Capizzano (CoRR, 2022)

Fast Toeplitz eigenvalue computations, joining interpolation-extrapolation matrix-less algorithms and simple-loop theory. - Manuel Bogoya; Sven-Erik Ekström; Stefano Serra-Capizzano (Numer. Algorithms, 2022)

Asymptotics for the eigenvalues of Toeplitz matrices with a symbol having a power singularity. - Manuel Bogoya; Sergei M. Grudsky (Numer. Linear Algebra Appl., 2023)

Fast Non-Hermitian Toeplitz Eigenvalue Computations, Joining Matrixless Algorithms and FDE Approximation Matrices. - Manuel Bogoya; Sergei M. Grudsky; Stefano Serra-Capizzano (SIAM J. Matrix Anal. Appl., 2024)

Fast Toeplitz eigenvalue computations, joining interpolation-extrapolation matrix-less algorithms and simple-loop theory: The preconditioned setting. - Manuel Bogoya; Stefano Serra-Capizzano; Paraskevas Vassalos (Appl. Math. Comput., 2024)

Matrix-less methods for the spectral approximation of large non-Hermitian Toeplitz matrices: A concise theoretical analysis and a numerical study. - Manuel Bogoya; Sven-Erik Ekström; Stefano Serra-Capizzano; Paris Vassalos (Numer. Linear Algebra Appl., 2024)