Sfoglia per Autore
All-at-once multigrid approaches for one-dimensional space-fractional diffusion equations
2021-01-01 Donatelli, M.; Krause, R.; Mazza, M.; Trotti, K.
A matrix-theoretic spectral analysis of incompressible Navier–Stokes staggered DG approximations and a related spectrally based preconditioning approach
2021-01-01 Mazza, M.; Semplice, M.; Serra Capizzano, S.; Travaglia, E.
Symbol-based preconditioning for riesz distributed-order space-fractional diffusion equations
2021-01-01 Mazza, M.; Serra Capizzano, S.; Usman, M.
B-spline collocation discretizations of caputo and Riemann-Liouville derivatives: A matrix comparison
2021-01-01 Mazza, M.
Rectangular GLT Sequences
2022-01-01 Barbarino, G.; Garoni, C.; Mazza, M.; Serra-Capizzano, S.
Matrices associated to two conservative discretizations of Riesz fractional operators and related multigrid solvers
2022-01-01 Donatelli, M.; Krause, R.; Mazza, M.; Semplice, M.; Trotti, K.
On the extreme eigenvalues and asymptotic conditioning of a class of Toeplitz matrix-sequences arising from fractional problems
2022-01-01 Bogoya, M.; Grudsky, S.; Mazza, M.; Serra-Capizzano, S.
Compatibility, embedding and regularization of non-local random walks on graphs
2022-01-01 Bianchi, D.; Donatelli, M.; Durastante, F.; Mazza, M.
On the matrices in B-spline collocation methods for Riesz fractional equations and their spectral properties
2022-01-01 Mazza, M.; Donatelli, M.; Manni, C.; Speleers, H.
Spectral Analysis of Matrices in B-Spline Galerkin Methods for Riesz Fractional Equations
2023-01-01 Donatelli, M.; Manni, C.; Mazza, M.; Speleers, H.
A ghost-point smoothing strategy for geometric multigrid on curved boundaries
2023-01-01 Coco, A.; Mazza, M.; Semplice, M.
A smoothing analysis for multigrid methods applied to tempered fractional problems
2023-01-01 Ahmad, D.; Donatelli, M.; Mazza, M.; Serra-Capizzano, S.; Trotti, K.
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