Mariarosa Mazza

35 papers Journal 35

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Stage-Parallel Implicit Runge-Kutta Methods Via Low-Rank Matrix Equation Corrections. J. Sci. Comput. Fabio Durastante, Mariarosa Mazza
2025	J	`jnl`	Low-Rank Solvers for Energy-Conserving Hamiltonian Boundary Value Methods. CoRR Fabio Durastante, Mariarosa Mazza
2025	J	`jnl`	Stage-Parallel Implicit Runge-Kutta methods via low-rank matrix equation corrections. CoRR Fabio Durastante, Mariarosa Mazza
2024	J	`jnl`	A note on the convergence of multigrid methods for the Riesz-space equation and an application to image deblurring. CoRR Danyal Ahmad, Marco Donatelli, Mariarosa Mazza, Stefano Serra-Capizzano, Ken Trotti
2024	J	`jnl`	Algebra preconditionings for 2D Riesz distributed-order space-fractional diffusion equations on convex domains. Numer. Linear Algebra Appl. Mariarosa Mazza, Stefano Serra-Capizzano, Rosita Luisa Sormani
2024	J	`jnl`	Multigrid for two-sided fractional differential equations discretized by finite volume elements on graded meshes. J. Comput. Appl. Math. Marco Donatelli, Rolf Krause, Mariarosa Mazza, Ken Trotti
2023	J	`jnl`	A ghost-point smoothing strategy for geometric multigrid on curved boundaries. J. Comput. Phys. Armando Coco, Mariarosa Mazza, Matteo Semplice
2023	J	`jnl`	A rational preconditioner for multi-dimensional Riesz fractional diffusion equations. Comput. Math. Appl. Lidia Aceto, Mariarosa Mazza
2023	J	`jnl`	On the matrices in B-spline collocation methods for Riesz fractional equations and their spectral properties. Numer. Linear Algebra Appl. Mariarosa Mazza, Marco Donatelli, Carla Manni, Hendrik Speleers
2022	J	`jnl`	A ghost-point smoothing strategy for geometric multigrid on curved boundaries. CoRR Armando Coco, Mariarosa Mazza, Matteo Semplice
2022	J	`jnl`	A smoothing analysis for multigrid methods applied to tempered fractional problems. CoRR Danyal Ahmad, Marco Donatelli, Mariarosa Mazza, Stefano Serra-Capizzano, Ken Trotti
2022	J	`jnl`	Matrices associated to two conservative discretizations of Riesz fractional operators and related multigrid solvers. Numer. Linear Algebra Appl. Marco Donatelli, Rolf Krause, Mariarosa Mazza, Matteo Semplice, Ken Trotti
2022	J	`jnl`	Multigrid for two-sided fractional differential equations discretized by finite volume elements on graded meshes. CoRR Marco Donatelli, Rolf Krause, Mariarosa Mazza, Ken Trotti
2022	J	`jnl`	Rectangular GLT Sequences. CoRR Giovanni Barbarino, Carlo Garoni, Mariarosa Mazza, Stefano Serra-Capizzano
2021	J	`jnl`	A matrix-theoretic spectral analysis of incompressible Navier-Stokes staggered DG approximation and related solvers. CoRR Mariarosa Mazza, Matteo Semplice, Stefano Serra-Capizzano, Elena Travaglia
2021	J	`jnl`	A matrix-theoretic spectral analysis of incompressible Navier-Stokes staggered DG approximations and a related spectrally based preconditioning approach. Numerische Mathematik Mariarosa Mazza, Matteo Semplice, Stefano Serra-Capizzano, Elena Travaglia
2021	J	`jnl`	Compatibility, embedding and regularization of non-local random walks on graphs. CoRR Davide Bianchi, Marco Donatelli, Fabio Durastante, Mariarosa Mazza
2021	J	`jnl`	On the extreme eigenvalues and asymptotic conditioning of a class of Toeplitz matrix-sequences arising from fractional problems. CoRR Manuel Bogoya, Sergei M. Grudsky, Mariarosa Mazza, Stefano Serra-Capizzano
2021	J	`jnl`	On the matrices in B-spline collocation methods for Riesz fractional equations and their spectral properties. CoRR Mariarosa Mazza, Marco Donatelli, Carla Manni, Hendrik Speleers
2021	J	`jnl`	The Asymptotic Spectrum of Flipped Multilevel Toeplitz Matrices and of Certain Preconditionings. SIAM J. Matrix Anal. Appl. Mariarosa Mazza, Jennifer Pestana
2020	J	`jnl`	Multigrid preconditioners for anisotropic space-fractional diffusion equations. Adv. Comput. Math. Marco Donatelli, Rolf Krause, Mariarosa Mazza, Ken Trotti
2020	J	`jnl`	The asymptotic spectrum of flipped multilevel Toeplitz matrices and of certain preconditionings. CoRR Mariarosa Mazza, Jennifer Pestana
2019	J	`jnl`	Fast Solvers for Two-Dimensional Fractional Diffusion Equations Using Rank Structured Matrices. SIAM J. Sci. Comput. Stefano Massei, Mariarosa Mazza, Leonardo Robol
2019	J	`jnl`	Spectral analysis and spectral symbol for the 2D curl-curl (stabilized) operator with applications to the related iterative solutions. Math. Comput. Mariarosa Mazza, Ahmed Ratnani, Stefano Serra-Capizzano
2018	J	`jnl`	Block Generalized Locally Toeplitz Sequences: From the Theory to the Applications. Axioms Carlo Garoni, Mariarosa Mazza, Stefano Serra-Capizzano
2018	J	`jnl`	Spectral Analysis and Multigrid Methods for Finite Volume Approximations of Space-Fractional Diffusion Equations. SIAM J. Sci. Comput. Marco Donatelli, Mariarosa Mazza, Stefano Serra-Capizzano
2018	J	`jnl`	Staggered discontinuous Galerkin methods for the incompressible Navier-Stokes equations: Spectral analysis and computational results. Numer. Linear Algebra Appl. Michael Dumbser, Francesco Fambri, Isabella Furci, Mariarosa Mazza, Stefano Serra-Capizzano, Maurizio Tavelli
2017	J	`jnl`	Function-based block multigrid strategy for a two-dimensional linear elasticity-type problem. Comput. Math. Appl. Marco Donatelli, Ali Dorostkar, Mariarosa Mazza, Maya G. Neytcheva, Stefano Serra-Capizzano
2017	J	`jnl`	Spectral analysis and multigrid preconditioners for two-dimensional space-fractional diffusion equations. J. Comput. Phys. Hamid Moghaderi, Mehdi Dehghan, Marco Donatelli, Mariarosa Mazza
2017	J	`jnl`	Structure Preserving Preconditioners for Image Deblurring. J. Sci. Comput. Pietro Dell'Acqua, Marco Donatelli, Claudio Estatico, Mariarosa Mazza
2016	J	`jnl`	Image deblurring by sparsity constraint on the Fourier coefficients. Numer. Algorithms Marco Donatelli, Thomas Huckle, Mariarosa Mazza, Debora Sesana
2016	J	`jnl`	Preconditioned HSS method for large multilevel block Toeplitz linear systems via the notion of matrix-valued symbol. Numer. Linear Algebra Appl. Marco Donatelli, Carlo Garoni, Mariarosa Mazza, Stefano Serra-Capizzano, Debora Sesana
2016	J	`jnl`	Spectral analysis and structure preserving preconditioners for fractional diffusion equations. J. Comput. Phys. Marco Donatelli, Mariarosa Mazza, Stefano Serra-Capizzano
2015	J	`jnl`	On the constrained mock-Chebyshev least-squares. J. Comput. Appl. Math. Stefano De Marchi, Francesco Dell'Accio, Mariarosa Mazza
2014	J	`jnl`	Spectral behavior of preconditioned non-Hermitian multilevel block Toeplitz matrices with matrix-valued symbol. Appl. Math. Comput. Marco Donatelli, Carlo Garoni, Mariarosa Mazza, Stefano Serra-Capizzano, Debora Sesana