Journal articles
Nearest matrix with multiple eigenvalues by Riemannian optimization, with V. Noferini, F. Poloni. IMA Journal of Numerical Analysis, To Appear. 2026.
Finding the nearest Omega-stable pencil with Riemannian optimization, with V. Noferini. Numerical Algorithms, 2025.
Riemann-Oracle: a general-purpose Riemannian optimizer to solve nearness problems in matrix theory, with M. Gnazzo, V. Noferini, F. Poloni. Foundations of Computational Mathematics, 2025.
A Riemannian optimization method to compute the nearest singular pencil, with F. Dopico, V. Noferini. SIAM Journal on Matrix Analysis and Applications 45(4), 2007--2038, 2024.
Perturbation theory of transfer function matrices, with V. Noferini, J. Pérez, M. C. Quintana. SIAM Journal on Matrix Analysis and Applications 44(3), 1299--1320, 2023.
Preprints
Singular vector spaces for computing the structured distance to singularity. [Preprint]
Flexible GMRES converges in two phases, with S. Güttel. [Preprint]
Dissertations
Doctoral thesis: Eigenstructure of polynomial and rational matrices: perturbation theory and nearness problems. 2025. Supervised by Prof. Vanni Noferini
Master's thesis: Solving Systems of 3 Equations in 3 Variables via Resultants. 2021. Supervised by Prof. Vanni Noferini