Stefano Serra Capizzano

ORCID

Publication Activity (10 Years)

Years Active: 1998-2024
Publications (10 Years): 83

Top Venues

CoRR

Numer. Linear Algebra Appl.

Appl. Math. Comput.

SIAM J. Matrix Anal. Appl.

Publications

Zhao-Li Shen, Bruno Carpentieri, Chun Wen, Jian-Jun Wang, Stefano Serra Capizzano, Shiping Du
Preconditioned weighted full orothogonalization method for solving singular linear systems from PageRank problems. Numer. Linear Algebra Appl. 31 (3) (2024)
Antonio Cicone, Stefano Serra Capizzano, Haomin Zhou
One or two frequencies? The Iterative Filtering answers. Appl. Math. Comput. 462 (2024)
Manuel Bogoya, Sergei M. Grudsky, Stefano Serra Capizzano
Fast Non-Hermitian Toeplitz Eigenvalue Computations, Joining Matrixless Algorithms and FDE Approximation Matrices. SIAM J. Matrix Anal. Appl. 45 (1) (2024)
Ivo Dravins, Stefano Serra Capizzano, Maya G. Neytcheva
Spectral Analysis of Preconditioned Matrices Arising from Stage-Parallel Implicit Runge-Kutta Methods of Arbitrarily High Order. SIAM J. Matrix Anal. Appl. 45 (2) (2024)
Pietro Benedusi, Paola Ferrari, Marie E. Rognes, Stefano Serra Capizzano
Modeling Excitable Cells with the EMI Equations: Spectral Analysis and Iterative Solution Strategy. J. Sci. Comput. 98 (3) (2024)
Andrea Adriani, Rosita Luisa Sormani, Cristina Tablino Possio, Rolf Krause, Stefano Serra Capizzano
Asymptotic spectral properties and preconditioning of an approximated nonlocal Helmholtz equation with Caputo fractional Laplacian and variable coefficient wave number μ. CoRR (2024)
Andrea Adriani, Stefano Serra Capizzano, Cristina Tablino Possio
Clustering/Distribution Analysis and Preconditioned Krylov Solvers for the Approximated Helmholtz Equation and Fractional Laplacian in the Case of Complex-Valued, Unbounded Variable Coefficient Wave Number μ. Algorithms 17 (3) (2024)
Zi-Hang She, Xue Zhang, Xian-Ming Gu, Stefano Serra Capizzano
On τ-preconditioners for a quasi-compact difference scheme to Riesz fractional diffusion equations with variable coefficients. CoRR (2024)
Andrea Adriani, Davide Bianchi, Paola Ferrari, Stefano Serra Capizzano
Asymptotic spectra of large (grid) graphs with a uniform local structure, Part II: Numerical applications. J. Comput. Appl. Math. 437 (2024)
Mariarosa Mazza, Stefano Serra Capizzano, Rosita Luisa Sormani
Algebra preconditionings for 2D Riesz distributed-order space-fractional diffusion equations on convex domains. Numer. Linear Algebra Appl. 31 (3) (2024)
Asma Al-Jaser, Belgees Qaraad, Higinio Ramos, Stefano Serra Capizzano
New Conditions for Testing the Oscillation of Solutions of Second-Order Nonlinear Differential Equations with Damped Term. Axioms 13 (2) (2024)
Asma Al-Jaser, Belgees Qaraad, Faizah Alharbi, Stefano Serra Capizzano
New Monotonic Properties for Solutions of Odd-Order Advanced Nonlinear Differential Equations. Symmetry 16 (7) (2024)
Sean Hon, Po Yin Fung, Jiamei Dong, Stefano Serra Capizzano
A sine transform based preconditioned MINRES method for all-at-once systems from constant and variable-coefficient evolutionary PDEs. Numer. Algorithms 95 (4) (2024)
Manuel Bogoya, Stefano Serra Capizzano, Paraskevas Vassalos
Fast Toeplitz eigenvalue computations, joining interpolation-extrapolation matrix-less algorithms and simple-loop theory: The preconditioned setting. Appl. Math. Comput. 466 (2024)
Paola Ferrari, Isabella Furci, Stefano Serra Capizzano
Flipped structured matrix-sequences in image deblurring with general boundary conditions. CoRR (2024)
Danyal Ahmad, Marco Donatelli, Mariarosa Mazza, Stefano Serra Capizzano, Ken Trotti
A note on the convergence of multigrid methods for the Riesz-space equation and an application to image deblurring. CoRR (2024)
Najiyah Omar, Stefano Serra Capizzano, Belgees Qaraad, Faizah Alharbi, Osama Moaaz, Elmetwally M. Elabbasy
More Effective Criteria for Testing the Oscillation of Solutions of Third-Order Differential Equations. Axioms 13 (3) (2024)
Andrea Adriani, Alec Schiavoni Piazza, Stefano Serra Capizzano, Cristina Tablino Possio
Can the a.c.s. notion and the GLT theory handle approximated PDEs/FDEs with either moving or unbounded domains? CoRR (2024)
Ludovico Bruni Bruno, Matteo Semplice, Stefano Serra Capizzano
The numerical linear algebra of weights: from the spectral analysis to conditioning and preconditioning in the Laplacian case. CoRR (2023)
Pietro Benedusi, Paola Ferrari, Marie Rognes, Stefano Serra Capizzano
Modeling excitable cells with the EMI equations: spectral analysis and iterative solution strategy. CoRR (2023)
Giovanni Barbarino, Sven-Erik Ekström, Carlo Garoni, David Meadon, Stefano Serra Capizzano, Paris Vassalos
From asymptotic distribution and vague convergence to uniform convergence, with numerical applications. CoRR (2023)
Sean Y. Hon, Jiamei Dong, Stefano Serra Capizzano
A preconditioned MINRES method for optimal control of wave equations and its asymptotic spectral distribution theory. CoRR (2023)
Sean Y. Hon, Jiamei Dong, Stefano Serra Capizzano
A Preconditioned MINRES Method for Optimal Control of Wave Equations and its Asymptotic Spectral Distribution Theory. SIAM J. Matrix Anal. Appl. 44 (4) (2023)
Rafael Díaz Fuentes, Stefano Serra Capizzano, Rosita Luisa Sormani
ω-Circulant Matrices: A Selection of Modern Applications from Preconditioning of Approximated PDEs to Subdivision Schemes. Algorithms 16 (7) (2023)
Giovanni Barbarino, Sven-Erik Ekström, Carlo Garoni, David Meadon, Stefano Serra Capizzano, Paris Vassalos
Spectral properties of flipped Toeplitz matrices. CoRR (2023)
Alec Schiavoni Piazza, David Meadon, Stefano Serra Capizzano
The β maps and the strong clustering at the complex unit circle. CoRR (2023)
Ivo Dravins, Stefano Serra Capizzano, Maya Neytcheva
Fine spectral analysis of preconditioned matrices and matrix-sequences arising from stage-parallel implicit Runge-Kutta methods of arbitrarily high order. CoRR (2023)
Stefano Serra Capizzano, Rosita Luisa Sormani, Cristina Tablino Possio
Two-Dimensional Semi-linear Riesz Space Fractional Diffusion Equations in Convex Domains: GLT Spectral Analysis and Multigrid Solvers. LSSC (2023)
Ercília Sousa, Cristina Tablino Possio, Rolf Krause, Stefano Serra Capizzano
Nonlocal problems with anti-symmetric and anti-reflective boundary conditions: a computational analysis and numerical comparisons. CoRR (2023)
Sean Y. Hon, Stefano Serra Capizzano
A sine transform based preconditioned MINRES method for all-at-once systems from evolutionary partial differential equations. CoRR (2022)
Matthias Bolten, Sven-Erik Ekström, Isabella Furci, Stefano Serra Capizzano
A note on the spectral analysis of matrix sequences via GLT momentary symbols: from all-at-once solution of parabolic problems to distributed fractional order matrices. CoRR (2022)
Minghua Chen, Rongjun Cao, Stefano Serra Capizzano
Fast algebraic multigrid for block-structured dense and Toeplitz-like-plus-Cross systems arising from nonlocal diffusion problems. CoRR (2022)
D. Ahmad, Marco Donatelli, M. Mazza, Stefano Serra Capizzano, Ken Trotti
A smoothing analysis for multigrid methods applied to tempered fractional problems. CoRR (2022)
Manuel Bogoya, Sven-Erik Ekström, Stefano Serra Capizzano
Fast Toeplitz eigenvalue computations, joining interpolation-extrapolation matrix-less algorithms and simple-loop theory. Numer. Algorithms 91 (4) (2022)
M. Bogoya, Sven-Erik Ekström, Stefano Serra Capizzano
Fast Toeplitz eigenvalue computations, joining interpolation-extrapolation matrix-less algorithms and simple-loop theory. CoRR (2022)
M. Bogoya, S. M. Grudsky, Stefano Serra Capizzano
Fast non-Hermitian Toeplitz eigenvalue computations, joining matrix-less algorithms and FDE approximation matrices. CoRR (2022)
Sven-Erik Ekström, Stefano Serra Capizzano, Paris Vassalos
A note on the eigenvalues, singular values, and eigenvectors of Toeplitz and Hankel matrices. CoRR (2022)
Quoc Khanh Nguyen, Stefano Serra Capizzano, Cristina Tablino Possio, Eddie Wadbro
Spectral analysis of the finite element matrices approximating 2D linearly elastic structures and multigrid proposals. Numer. Linear Algebra Appl. 29 (4) (2022)
Mohammad Ayman Mursaleen, Stefano Serra Capizzano
Statistical Convergence via q-Calculus and a Korovkin's Type Approximation Theorem. Axioms 11 (1) (2022)
Giovanni Barbarino, Carlo Garoni, Mariarosa Mazza, Stefano Serra Capizzano
Rectangular GLT Sequences. CoRR (2022)
M. Bogoya, S. M. Grudsky, M. Mazza, Stefano Serra Capizzano
On the extreme eigenvalues and asymptotic conditioning of a class of Toeplitz matrix-sequences arising from fractional problems. CoRR (2021)
Paola Ferrari, Nikos Barakitis, Stefano Serra Capizzano
Asymptotic spectra of large matrices coming from the symmetrization of Toeplitz structure functions and applications to preconditioning. Numer. Linear Algebra Appl. 28 (1) (2021)
Mariarosa Mazza, Matteo Semplice, Stefano Serra Capizzano, Elena Travaglia
A matrix-theoretic spectral analysis of incompressible Navier-Stokes staggered DG approximations and a related spectrally based preconditioning approach. Numerische Mathematik 149 (4) (2021)
M. Bogoya, Stefano Serra Capizzano
Eigenvalue superposition expansion for Toeplitz matrix-sequences, generated by linear combinations of matrix-order dependent symbols, and applications to fast eigenvalue computations. CoRR (2021)
Pietro Benedusi, Paola Ferrari, Carlo Garoni, Rolf Krause, Stefano Serra Capizzano
Fast Parallel Solver for the Space-time IgA-DG Discretization of the Diffusion Equation. J. Sci. Comput. 89 (1) (2021)
Marco Donatelli, Paola Ferrari, Isabella Furci, Stefano Serra Capizzano, Debora Sesana
Multigrid methods for block-Toeplitz linear systems: convergence analysis and applications. Numer. Linear Algebra Appl. 28 (4) (2021)
Armando Coco, Sven-Erik Ekström, Giovanni Russo, Stefano Serra Capizzano, Santina Chiara Stissi
Spectral and norm estimates for matrix sequences arising from a finite difference approximation of elliptic operators. CoRR (2021)
Antonio Cicone, Stefano Serra Capizzano, Haomin Zhou
One or two frequencies? The Iterative Filtering answers. CoRR (2021)
Andrea Adriani, Davide Bianchi, Paola Ferrari, Stefano Serra Capizzano
Asymptotic spectra of large (grid) graphs with a uniform local structure (part II): numerical applications. CoRR (2021)
M. Bogoya, Sergei M. Grudsky, Stefano Serra Capizzano, Cristina Tablino Possio
Fine spectral estimates with applications to the optimally fast solution of large FDE linear systems. CoRR (2021)
Mariarosa Mazza, Matteo Semplice, Stefano Serra Capizzano, Elena Travaglia
A matrix-theoretic spectral analysis of incompressible Navier-Stokes staggered DG approximation and related solvers. CoRR (2021)
Carlo Garoni, Carla Manni, Stefano Serra Capizzano, Hendrik Speleers
NURBS in isogeometric discretization methods: A spectral analysis. Numer. Linear Algebra Appl. 27 (6) (2020)
Armando Coco, Matteo Semplice, Stefano Serra Capizzano
A level-set multigrid technique for nonlinear diffusion in the numerical simulation of marble degradation under chemical pollutants. Appl. Math. Comput. 386 (2020)
Minghua Chen, Sven-Erik Ekström, Stefano Serra Capizzano
A Multigrid Method for Nonlocal Problems: Non-Diagonally Dominant or Toeplitz-Plus-Tridiagonal Systems. SIAM J. Matrix Anal. Appl. 41 (4) (2020)
Sven-Erik Ekström, Stefano Serra Capizzano
Eigenpairs of some particular band Toeplitz matrices: A comment. Numer. Linear Algebra Appl. 27 (1) (2020)
Paola Ferrari, Isabella Furci, Stefano Serra Capizzano
Multilevel symmetrized Toeplitz structures and spectral distribution results for the related matrix-sequences. CoRR (2020)
Giovanni Barbarino, Stefano Serra Capizzano
Non-Hermitian perturbations of Hermitian matrix-sequences and applications to the spectral analysis of the numerical approximation of partial differential equations. Numer. Linear Algebra Appl. 27 (3) (2020)
Ryma Imene Rahla, Stefano Serra Capizzano, Cristina Tablino Possio
Finite Element matrices in the case of Friedrichs-Keller triangulations via Generalized Locally Toeplitz technology. Numer. Linear Algebra Appl. 27 (4) (2020)
Andrea Adriani, Davide Bianchi, Stefano Serra Capizzano
Asymptotic spectra of large (grid) graphs with a uniform local structure. CoRR (2020)
Mariarosa Mazza, Ahmed Ratnani, Stefano Serra Capizzano
Spectral analysis and spectral symbol for the 2D curl-curl (stabilized) operator with applications to the related iterative solutions. Math. Comput. 88 (317) (2019)
Marco Donatelli, Paola Ferrari, Isabella Furci, Stefano Serra Capizzano, Debora Sesana
Multigrid methods for block-Toeplitz linear systems: convergence analysis and applications. CoRR (2019)
Paola Ferrari, Isabella Furci, Sean Y. Hon, Mohammad Ayman Mursaleen, Stefano Serra Capizzano
The Eigenvalue Distribution of Special 2-by-2 Block Matrix-Sequences with Applications to the Case of Symmetrized Toeplitz Structures. SIAM J. Matrix Anal. Appl. 40 (3) (2019)
Marco Donatelli, Paola Novara, Lucia Romani, Stefano Serra Capizzano, Debora Sesana
A merged tuning of binary and ternary Loop's subdivision. Comput. Aided Geom. Des. 69 (2019)
Salima Kouser, Shafiq ur Réhman, Fayyaz Ahmad, Stefano Serra Capizzano, Malik Zaka Ullah, Ali Saleh Alshomrani, Hani M. Aljahdali, Shamshad Ahmad, Shahid Ahmad
Generalized newton multi-step iterative methods GMNp, m for solving system of nonlinear equations. Int. J. Comput. Math. 95 (5) (2018)
Carlo Garoni, Mariarosa Mazza, Stefano Serra Capizzano
Block Generalized Locally Toeplitz Sequences: From the Theory to the Applications. Axioms 7 (3) (2018)
Sven-Erik Ekström, Stefano Serra Capizzano
Eigenvalues and eigenvectors of banded Toeplitz matrices and the related symbols. Numer. Linear Algebra Appl. 25 (5) (2018)
Marco Donatelli, Mariarosa Mazza, Stefano Serra Capizzano
Spectral Analysis and Multigrid Methods for Finite Volume Approximations of Space-Fractional Diffusion Equations. SIAM J. Sci. Comput. 40 (6) (2018)
Fayyaz Ahmad, Eman S. Alaidarous, Dina Abdullah Alrehaili, Sven-Erik Ekström, Isabella Furci, Stefano Serra Capizzano
Are the eigenvalues of preconditioned banded symmetric Toeplitz matrices known in almost closed form? Numer. Algorithms 78 (3) (2018)
Minghua Chen, Weihua Deng, Stefano Serra Capizzano
Uniform Convergence of V-cycle Multigrid Algorithms for Two-Dimensional Fractional Feynman-Kac Equation. J. Sci. Comput. 74 (2) (2018)
Pietro Benedusi, Carlo Garoni, Rolf Krause, Xiaozhou Li, Stefano Serra Capizzano
Space-Time FE-DG Discretization of the Anisotropic Diffusion Equation in Any Dimension: The Spectral Symbol. SIAM J. Matrix Anal. Appl. 39 (3) (2018)
Sven-Erik Ekström, Isabella Furci, Carlo Garoni, Carla Manni, Stefano Serra Capizzano, Hendrik Speleers
Are the eigenvalues of the B-spline isogeometric analysis approximation of -Δu = λu known in almost closed form? Numer. Linear Algebra Appl. 25 (5) (2018)
Sven-Erik Ekström, Carlo Garoni, Stefano Serra Capizzano
Are the Eigenvalues of Banded Symmetric Toeplitz Matrices Known in Almost Closed Form? Exp. Math. 27 (4) (2018)
Michael Dumbser, Francesco Fambri, Isabella Furci, Mariarosa Mazza, Stefano Serra Capizzano, Maurizio Tavelli
Staggered discontinuous Galerkin methods for the incompressible Navier-Stokes equations: Spectral analysis and computational results. Numer. Linear Algebra Appl. 25 (5) (2018)
Carlo Garoni, Carla Manni, Stefano Serra Capizzano, Debora Sesana, Hendrik Speleers
Spectral analysis and spectral symbol of matrices in isogeometric Galerkin methods. Math. Comput. 86 (305) (2017)
Fayyaz Ahmad, Fazlollah Soleymani, F. Khaksar Haghani, Stefano Serra Capizzano
Higher order derivative-free iterative methods with and without memory for systems of nonlinear equations. Appl. Math. Comput. 314 (2017)
Marco Donatelli, Carlo Garoni, Carla Manni, Stefano Serra Capizzano, Hendrik Speleers
Symbol-Based Multigrid Methods for Galerkin B-Spline Isogeometric Analysis. SIAM J. Numer. Anal. 55 (1) (2017)
Marco Donatelli, Ali Dorostkar, Mariarosa Mazza, Maya G. Neytcheva, Stefano Serra Capizzano
Function-based block multigrid strategy for a two-dimensional linear elasticity-type problem. Comput. Math. Appl. 74 (5) (2017)
Uswah Qasim, Zulifqar Ali, Fayyaz Ahmad, Stefano Serra Capizzano, Malik Zaka Ullah, Mir Asma
Constructing Frozen Jacobian Iterative Methods for Solving Systems of Nonlinear Equations, Associated with ODEs and PDEs Using the Homotopy Method. Algorithms 9 (1) (2016)
Marco Donatelli, Carlo Garoni, Carla Manni, Stefano Serra Capizzano, Hendrik Speleers
Spectral analysis and spectral symbol of matrices in isogeometric collocation methods. Math. Comput. 85 (300) (2016)
Sabahat Qasim, Zulifqar Ali, Fayyaz Ahmad, Stefano Serra Capizzano, Malik Zaka Ullah, Arshad Mahmood
Solving systems of nonlinear equations when the nonlinearity is expensive. Comput. Math. Appl. 71 (7) (2016)
Fayyaz Ahmad, Stefano Serra Capizzano, Malik Zaka Ullah, A. S. Al-Fhaid
A Family of Iterative Methods for Solving Systems of Nonlinear Equations Having Unknown Multiplicity. Algorithms 9 (1) (2016)
Marco Donatelli, Mariarosa Mazza, Stefano Serra Capizzano
Spectral analysis and structure preserving preconditioners for fractional diffusion equations. J. Comput. Phys. 307 (2016)
Marco Donatelli, Carlo Garoni, Mariarosa Mazza, Stefano Serra Capizzano, Debora Sesana
Preconditioned HSS method for large multilevel block Toeplitz linear systems via the notion of matrix-valued symbol. Numer. Linear Algebra Appl. 23 (1) (2016)
Carlo Garoni, Stefano Serra Capizzano, Debora Sesana
Spectral Analysis and Spectral Symbol of d-variate $\mathbb Q_{\boldsymbol p}$ Lagrangian FEM Stiffness Matrices. SIAM J. Matrix Anal. Appl. 36 (3) (2015)
Malik Zaka Ullah, Stefano Serra Capizzano, Fayyaz Ahmad, Eman S. Alaidarous
Higher order multi-step iterative method for computing the numerical solution of systems of nonlinear equations: Application to nonlinear PDEs and ODEs. Appl. Math. Comput. 269 (2015)
Ali Dorostkar, Maya G. Neytcheva, Stefano Serra Capizzano
Schur Complement Matrix and Its (Elementwise) Approximation: A Spectral Analysis Based on GLT Sequences. LSSC (2015)
Malik Zaka Ullah, Stefano Serra Capizzano, Fayyaz Ahmad
An efficient multi-step iterative method for computing the numerical solution of systems of nonlinear equations associated with ODEs. Appl. Math. Comput. 250 (2015)
Alessandro Russo, Stefano Serra Capizzano, Cristina Tablino Possio
Quasi-optimal preconditioners for finite element approximations of diffusion dominated convection-diffusion equations on (nearly) equilateral triangle meshes. Numer. Linear Algebra Appl. 22 (1) (2015)
Marco Donatelli, Carlo Garoni, Carla Manni, Stefano Serra Capizzano, Hendrik Speleers
Two-grid optimality for Galerkin linear systems based on B-splines. Comput. Vis. Sci. 17 (3) (2015)
Pietro Dell'Acqua, Antonio Frangioni, Stefano Serra Capizzano
Accelerated multigrid for graph Laplacian operators. Appl. Math. Comput. 270 (2015)
Carlo Garoni, Carla Manni, Francesca Pelosi, Stefano Serra Capizzano, Hendrik Speleers
On the spectrum of stiffness matrices arising from isogeometric analysis. Numerische Mathematik 127 (4) (2014)
A. S. Al-Fhaid, Stefano Serra Capizzano, Debora Sesana, Malik Zaka Ullah
Singular-value (and eigenvalue) distribution and Krylov preconditioning of sequences of sampling matrices approximating integral operators. Numer. Linear Algebra Appl. 21 (6) (2014)
Vincenza Del Prete, Fabio Di Benedetto, Marco Donatelli, Stefano Serra Capizzano
Symbol approach in a signal-restoration problem involving block Toeplitz matrices. J. Comput. Appl. Math. 272 (2014)
Marco Donatelli, Carlo Garoni, Mariarosa Mazza, Stefano Serra Capizzano, Debora Sesana
Spectral behavior of preconditioned non-Hermitian multilevel block Toeplitz matrices with matrix-valued symbol. Appl. Math. Comput. 245 (2014)
Claudio Estatico, Eric Ngondiep, Stefano Serra Capizzano, Debora Sesana
A note on the (regularizing) preconditioning of g-Toeplitz sequences via g-circulants. J. Comput. Appl. Math. 236 (8) (2012)
Zheng-Jian Bai, Stefano Serra Capizzano, Zhi Zhao
Nonnegative inverse eigenvalue problems with partial eigendata. Numerische Mathematik 120 (3) (2012)
Roberto Cavoretto, Alessandra De Rossi, Marco Donatelli, Stefano Serra Capizzano
Spectral analysis and preconditioning techniques for radial basis function collocation matrices. Numer. Linear Algebra Appl. 19 (1) (2012)
Zheng-Jian Bai, Marco Donatelli, Stefano Serra Capizzano
Fast Preconditioners for Total Variation Deblurring with Antireflective Boundary Conditions. SIAM J. Matrix Anal. Appl. 32 (3) (2011)
Marco Donatelli, Matteo Semplice, Stefano Serra Capizzano
Analysis of Multigrid Preconditioning for Implicit PDE Solvers for Degenerate Parabolic Equations. SIAM J. Matrix Anal. Appl. 32 (4) (2011)
Marco Donatelli, Stefano Serra Capizzano
Antireflective Boundary Conditions for Deblurring Problems. J. Electr. Comput. Eng. 2010 (2010)

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Publication Activity (10 Years)

Top Topics

Top Venues

Stefano Serra Capizzano