Leonardo Robol

Publication Activity (10 Years)

Years Active: 2014-2023
Publications (10 Years): 42

Top Topics

Polynomial Equations

Finite Element Model

Top Venues

SIAM J. Matrix Anal. Appl.

Numer. Linear Algebra Appl.

SIAM J. Sci. Comput.

Publications

Alberto Bucci, Leonardo Robol
A multilinear Nyström algorithm for low-rank approximation of tensors in Tucker format. CoRR (2023)
Giulio Masetti, Leonardo Robol, Silvano Chiaradonna, Felicita Di Giandomenico
Implicit Reward Structures for Implicit Reliability Models. IEEE Trans. Reliab. 72 (2) (2023)
Stefano Massei, Leonardo Robol
A nested divide-and-conquer method for tensor Sylvester equations with positive definite hierarchically semiseparable coefficients. CoRR (2023)
Dario A. Bini, Bruno Iannazzo, Beatrice Meini, Jie Meng, Leonardo Robol
Computing eigenvalues of semi-infinite quasi-Toeplitz matrices. Numer. Algorithms 92 (1) (2023)
Angelo A. Casulli, Leonardo Robol
An effcient block rational Krylov solver for Sylvester equations with adaptive pole selection. CoRR (2023)
Giulio Masetti, Leonardo Robol, Silvano Chiaradonna, Felicita Di Giandomenico
Solution Bundles of Markov Performability Models through Adaptive Cross Approximation. DSN (2022)
Giulio Masetti, Leonardo Robol, Silvano Chiaradonna, Felicita Di Giandomenico
TAPAS: a Tool for Stochastic Evaluation of Large Interdependent Composed Models with Absorbing States. SIGMETRICS Perform. Evaluation Rev. 49 (4) (2022)
Giulio Masetti, Silvano Chiaradonna, Leonardo Robol, Felicita Di Giandomenico
Random Bad State Estimator to Address False Data Injection in Critical Infrastructures. PRDC (2022)
Dario A. Bini, Bruno Iannazzo, Beatrice Meini, J. Meng, Leonardo Robol
Computing eigenvalues of semi-infinite quasi-Toeplitz matrices. CoRR (2022)
Stefano Massei, Leonardo Robol, Daniel Kressner
Hierarchical adaptive low-rank format with applications to discretized partial differential equations. Numer. Linear Algebra Appl. 29 (6) (2022)
Stefano Massei, Leonardo Robol
Mixed Precision Recursive Block Diagonalization for Bivariate Functions of Matrices. SIAM J. Matrix Anal. Appl. 43 (2) (2022)
Angelo A. Casulli, Leonardo Robol
Low-rank tensor structure preservation in fractional operators by means of exponential sums. CoRR (2022)
Angelo Casulli, Leonardo Robol
Rank-Structured QR for Chebyshev Rootfinding. SIAM J. Matrix Anal. Appl. 42 (3) (2021)
Stefano Massei, Leonardo Robol, Daniel Kressner
Hierarchical adaptive low-rank format with applications to discretized PDEs. CoRR (2021)
Gian Maria Negri Porzio, Vanni Noferini, Leonardo Robol
Tropical Laurent series, their tropical roots, and localization results for the eigenvalues of nonlinear matrix functions. CoRR (2021)
Stefano Massei, Leonardo Robol
Mixed precision recursive block diagonalization for bivariate functions of matrices. CoRR (2021)
Maria Girardi, Cristina Padovani, Daniele Pellegrini, Margherita Porcelli, Leonardo Robol
Finite element model updating for structural applications. J. Comput. Appl. Math. 370 (2020)
Angelo Casulli, Leonardo Robol
Rank-structured QR for Chebyshev rootfinding. CoRR (2020)
Stefano Massei, Leonardo Robol, Daniel Kressner
hm-toolbox: MATLAB Software for HODLR and HSS Matrices. SIAM J. Sci. Comput. 42 (2) (2020)
Maria Girardi, Cristina Padovani, Daniele Pellegrini, Leonardo Robol
A finite element model updating method based on global optimization. CoRR (2020)
Massimiliano Fasi, Leonardo Robol
Sampling the eigenvalues of random orthogonal and unitary matrices. CoRR (2020)
Dario A. Bini, Stefano Massei, Beatrice Meini, Leonardo Robol
A Computational Framework for Two-Dimensional Random Walks With Restarts. SIAM J. Sci. Comput. 42 (4) (2020)
Giulio Masetti, Leonardo Robol
Computing performability measures in Markov chains by means of matrix functions. J. Comput. Appl. Math. 368 (2020)
Dario A. Bini, Stefano Massei, Leonardo Robol
Quasi-Toeplitz matrix arithmetic: a MATLAB toolbox. Numer. Algorithms 81 (2) (2019)
Stefano Massei, Leonardo Robol, Daniel Kressner
hm-toolbox: Matlab software for HODLR and HSS matrices. CoRR (2019)
Jared Lee Aurentz, Thomas Mach, Leonardo Robol, Raf Vandebril, David S. Watkins
Fast and backward stable computation of eigenvalues and eigenvectors of matrix polynomials. Math. Comput. 88 (315) (2019)
Gianna M. Del Corso, Federico Poloni, Leonardo Robol, Raf Vandebril
When is a matrix unitary or Hermitian plus low rank? Numer. Linear Algebra Appl. 26 (6) (2019)
Leonardo Robol, Giulio Masetti
Tensor methods for the computation of MTTA in large systems of loosely interconnected components. CoRR (2019)
Daniel Kressner, Stefano Massei, Leonardo Robol
Low-Rank Updates and a Divide-And-Conquer Method for Linear Matrix Equations. SIAM J. Sci. Comput. 41 (2) (2019)
Leonardo Robol
Rational Krylov and ADI iteration for infinite size quasi-Toeplitz matrix equations. CoRR (2019)
Maria Girardi, Cristina Padovani, Daniele Pellegrini, Leonardo Robol
A model updating procedure to enhance structural analysis in the FE code NOSA-ITACA. CoRR (2019)
Stefano Massei, Mariarosa Mazza, Leonardo Robol
Fast Solvers for Two-Dimensional Fractional Diffusion Equations Using Rank Structured Matrices. SIAM J. Sci. Comput. 41 (4) (2019)
Vanni Noferini, Leonardo Robol, Raf Vandebril
Structured backward errors in linearizations. CoRR (2019)
Stefano Massei, Leonardo Robol
Rational Krylov for Stieltjes matrix functions: convergence and pole selection. CoRR (2019)
Giulio Masetti, Leonardo Robol, Silvano Chiaradonna, Felicita Di Giandomenico
Stochastic Evaluation of Large Interdependent Composed Models Through Kronecker Algebra and Exponential Sums. Petri Nets (2019)
Fernando de Terán, Bruno Iannazzo, Federico Poloni, Leonardo Robol
Nonsingular systems of generalized Sylvester equations: An algorithmic approach. Numer. Linear Algebra Appl. 26 (5) (2019)
Dario A. Bini, Stefano Massei, Beatrice Meini, Leonardo Robol
A computational framework for two-dimensional random walks with restarts. CoRR (2019)
Dario A. Bini, Stefano Massei, Beatrice Meini, Leonardo Robol
On quadratic matrix equations with infinite size coefficients encountered in QBD stochastic processes. Numer. Linear Algebra Appl. 25 (6) (2018)
Stefano Massei, Davide Palitta, Leonardo Robol
Solving Rank-Structured Sylvester and Lyapunov Equations. SIAM J. Matrix Anal. Appl. 39 (4) (2018)
Jared Lee Aurentz, Thomas Mach, Leonardo Robol, Raf Vandebril, David S. Watkins
Fast and Backward Stable Computation of Roots of Polynomials, Part II: Backward Error Analysis; Companion Matrix and Companion Pencil. SIAM J. Matrix Anal. Appl. 39 (3) (2018)
Leonardo Robol, Raf Vandebril, Paul Van Dooren
A Framework for Structured Linearizations of Matrix Polynomials in Various Bases. SIAM J. Matrix Anal. Appl. 38 (1) (2017)
Luca Gemignani, Leonardo Robol
Fast Hessenberg Reduction of Some Rank Structured Matrices. SIAM J. Matrix Anal. Appl. 38 (2) (2017)
Joseph Cleveland, Jeffrey Dzugan, Jonathan D. Hauenstein, Ian Haywood, Dhagash Mehta, Anthony Morse, Leonardo Robol, Taylor Schlenk
Certified counting of roots of random univariate polynomials. CoRR (2014)
Dario A. Bini, Leonardo Robol
Solving secular and polynomial equations: A multiprecision algorithm. J. Comput. Appl. Math. 272 (2014)
Dario A. Bini, Leonardo Robol
A multiprecision algorithm for the solution of polynomials and polynomial eigenvalue problems. SNC (2014)