Stefano Serra-Capizzano

175 papers A 1Journal 168Unranked 6

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Analysis of eigenvalue clustering leads to optimal scaling in numerical radiative transfer. CoRR Pietro Benedusi, Simone Riva, Luca Belluzzi, Stefano Serra-Capizzano
2026	J	`jnl`	Domain decomposition methods and preconditioning strategies using generalized locally Toepltiz tools: proposals, analysis, and numerical validation. CoRR Abdessadek Rifqui, Ahmed Ratnani, Stefano Serra-Capizzano
2026	J	`jnl`	Fractional differential problems with numerical anti-reflective boundary conditions from a numerical linear algebra perspective: A computational study with an extensive numerical validation. Appl. Math. Comput. Ercília Sousa, Cristina Tablino Possio, Rolf Krause, Stefano Serra-Capizzano
2026	J	`jnl`	From asymptotic distribution and vague convergence to uniform convergence, with numerical applications. J. Num. Math. Giovanni Barbarino, Sven-Erik Ekström, Carlo Garoni, David Meadon, Stefano Serra-Capizzano, Paris Vassalos
2026	J	`jnl`	Structure-preserving preconditioning of discrete space-fractional diffusion equations with variable coefficient and θ-Method. CoRR Muhammad Faisal Khan, Asim Ilyas, Rolf Krause, Stefano Serra-Capizzano, Cristina Tablino Possio
2025	J	`jnl`	Block triangular preconditioning for inverse source problems in time-space fractional diffusion equations. CoRR Monoswini Majumdar, Stefano Serra-Capizzano, Rosita Luisa Sormani
2025	J	`jnl`	Blocking structures, approximation, and preconditioning. CoRR Nikos Barakitis, Marco Donatelli, Samuele Ferri, Valerio Loi, Stefano Serra-Capizzano, Rosita Luisa Sormani
2025	J	`jnl`	Blocking structures, approximation, and preconditioning. Numer. Algorithms Nikos Barakitis, Marco Donatelli, Samuele Ferri, Valerio Loi, Stefano Serra-Capizzano, Rosita Luisa Sormani
2025	J	`jnl`	Determining the space dependent coefficients in space-time fractional diffusion equations via Krylov preconditioning. CoRR Asim Ilyas, Muhammad Faisal Khan, Rosita Luisa Sormani, Giacomo Tento, Stefano Serra-Capizzano
2025	J	`jnl`	Flipped structured matrix-sequences in image deblurring with reflective and anti-reflective boundary conditions. Numer. Algorithms Paola Ferrari, Isabella Furci, Stefano Serra-Capizzano
2025	J	`jnl`	GLT hidden structures in mean-field quantum spin systems. CoRR Christiaan J. F. van de Ven, Muhammad Faisal Khan, Stefano Serra-Capizzano
2025	J	`jnl`	Geometric means of HPD GLT matrix-sequences: a maximal result beyond invertibility assumptions on the GLT symbols. CoRR Asiim Ilyas, Muhammad Faisal Khan, Valerio Loi, Stefano Serra-Capizzano
2025	J	`jnl`	Inverse source problems for identifying time and space-dependent coefficients in a 2D generalized diffusion equation. Appl. Math. Comput. Asim Ilyas, Stefano Serra-Capizzano
2025	J	`jnl`	On the conditioning of histopolation. CoRR Ludovico Bruni Bruno, Stefano Serra-Capizzano
2025	J	`jnl`	Outlier-free isogeometric discretizations for Laplace eigenvalue problems: closed-form eigenvalue and eigenvector expressions. CoRR Noureddine Lamsahel, Carla Manni, Ahmed Ratnani, Stefano Serra-Capizzano, Hendrik Speleers
2025	J	`jnl`	Outlier-free isogeometric discretizations for Laplace eigenvalue problems: closed-form eigenvalue and eigenvector expressions. Numerische Mathematik Noureddine Lamsahel, Carla Manni, Ahmed Ratnani, Stefano Serra-Capizzano, Hendrik Speleers
2025	J	`jnl`	Spectral analysis of the stiffness matrix sequence in the approximated Stokes equation. CoRR Samuele Ferri, Chiara Giraudo, Valerio Loi, Miroslav Kuchta, Stefano Serra-Capizzano
2025	J	`jnl`	Spectral characterizations and integer powers of tridiagonal 2-Toeplitz matrices. Numer. Algorithms Maryam Shams Solary, Stefano Serra-Capizzano
2025	J	`jnl`	Spectral properties of flipped Toeplitz matrices and computational applications. Appl. Math. Comput. Giovanni Barbarino, Sven-Erik Ekström, Carlo Garoni, David Meadon, Stefano Serra-Capizzano, Paris Vassalos
2025	J	`jnl`	Spectral theory of matrix-sequences: perspectives of the GLT analysis and beyond. CoRR Stefano Serra-Capizzano
2025	J	`jnl`	Symbol-Based Multilevel Block $\tau$ Preconditioners for Multilevel Block Toeplitz Systems: GLT-Based Analysis and Applications. SIAM J. Matrix Anal. Appl. Sean Y. Hon, Congcong Li, Rosita Luisa Sormani, Rolf Krause, Stefano Serra-Capizzano
2025	J	`jnl`	Theory of Krylov subspace methods based on the Arnoldi process with inexact inner products. Networks Heterog. Media Meng Su, Chun Wen, Zhao-Li Shen, Stefano Serra-Capizzano
2025	J	`jnl`	Third-Order Nonlinear Neutral Delay Differential Equations with Several Deviating Arguments: Improved Oscillation Criteria. Axioms Asma Al-Jaser, Stefano Serra-Capizzano, Eman Alluqmani, Belgees Qaraad
2025	J	`jnl`	Weyl distributions, spectral properties, and circulant approximation results for quaternion block multilevel Toeplitz matrix sequences. CoRR Ayoub Lailoune, Valerio Loi, Stefano Serra-Capizzano
2024	J	`jnl`	A note on eigenvalues and singular values of variable Toeplitz matrices and matrix-sequences, with application to variable two-step BDF approximations to parabolic equations. CoRR Nikos Barakitis, Valerio Loi, Stefano Serra-Capizzano
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`	A sine transform based preconditioned MINRES method for all-at-once systems from constant and variable-coefficient evolutionary PDEs. Numer. Algorithms Sean Y. Hon, Po Yin Fung, Jiamei Dong, Stefano Serra-Capizzano
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`	Asymptotic spectra of large (grid) graphs with a uniform local structure, Part II: Numerical applications. J. Comput. Appl. Math. Andrea Adriani, Davide Bianchi, Paola Ferrari, Stefano Serra-Capizzano
2024	J	`jnl`	Asymptotic spectral properties and preconditioning of an approximated nonlocal Helmholtz equation with Caputo fractional Laplacian and variable coefficient wave number μ. CoRR Andrea Adriani, Rosita Luisa Sormani, Cristina Tablino Possio, Rolf Krause, Stefano Serra-Capizzano
2024	J	`jnl`	Block structured matrix-sequences and their spectral and singular value canonical distributions: a general theory. CoRR Isabella Furci, Andrea Adriani, Stefano Serra-Capizzano
2024	J	`jnl`	Can the a.c.s. notion and the GLT theory handle approximated PDEs/FDEs with either moving or unbounded domains? CoRR Andrea Adriani, Alec Schiavoni Piazza, Stefano Serra-Capizzano, Cristina Tablino Possio
2024	J	`jnl`	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 Andrea Adriani, Stefano Serra-Capizzano, Cristina Tablino Possio
2024	J	`jnl`	Dense cell-by-cell systems of PDEs: approximation, spectral analysis, and preconditioning. CoRR Pietro Benedusi, Paola Ferrari, Marius Causemann, Stefano Serra-Capizzano
2024	J	`jnl`	Fast Non-Hermitian Toeplitz Eigenvalue Computations, Joining Matrixless Algorithms and FDE Approximation Matrices. SIAM J. Matrix Anal. Appl. Manuel Bogoya, Sergei M. Grudsky, Stefano Serra-Capizzano
2024	J	`jnl`	Fast Toeplitz eigenvalue computations, joining interpolation-extrapolation matrix-less algorithms and simple-loop theory: The preconditioned setting. Appl. Math. Comput. Manuel Bogoya, Stefano Serra-Capizzano, Paraskevas Vassalos
2024	J	`jnl`	Flipped structured matrix-sequences in image deblurring with general boundary conditions. CoRR Paola Ferrari, Isabella Furci, Stefano Serra-Capizzano
2024	J	`jnl`	Matrix-less methods for the spectral approximation of large non-Hermitian Toeplitz matrices: A concise theoretical analysis and a numerical study. Numer. Linear Algebra Appl. Manuel Bogoya, Sven-Erik Ekström, Stefano Serra-Capizzano, Paris Vassalos
2024	J	`jnl`	Modeling Excitable Cells with the EMI Equations: Spectral Analysis and Iterative Solution Strategy. J. Sci. Comput. Pietro Benedusi, Paola Ferrari, Marie E. Rognes, Stefano Serra-Capizzano
2024	J	`jnl`	More Effective Criteria for Testing the Oscillation of Solutions of Third-Order Differential Equations. Axioms Najiyah Omar, Stefano Serra-Capizzano, Belgees Qaraad, Faizah Alharbi, Osama Moaaz, Elmetwally M. Elabbasy
2024	J	`jnl`	New Conditions for Testing the Oscillation of Solutions of Second-Order Nonlinear Differential Equations with Damped Term. Axioms Asma Al-Jaser, Belgees Qaraad, Higinio Ramos, Stefano Serra-Capizzano
2024	J	`jnl`	New Monotonic Properties for Solutions of Odd-Order Advanced Nonlinear Differential Equations. Symmetry Asma Al-Jaser, Belgees Qaraad, Faizah Alharbi, Stefano Serra-Capizzano
2024	J	`jnl`	On τ-preconditioners for a quasi-compact difference scheme to Riesz fractional diffusion equations with variable coefficients. CoRR Zi-Hang She, Xue Zhang, Xian-Ming Gu, Stefano Serra-Capizzano
2024	J	`jnl`	One or two frequencies? The Iterative Filtering answers. Appl. Math. Comput. Antonio Cicone, Stefano Serra-Capizzano, Haomin Zhou
2024	J	`jnl`	Preconditioned weighted full orothogonalization method for solving singular linear systems from PageRank problems. Numer. Linear Algebra Appl. Zhao-Li Shen, Bruno Carpentieri, Chun Wen, Jian-Jun Wang, Stefano Serra-Capizzano, Shiping Du
2024	J	`jnl`	Spectral Analysis of Preconditioned Matrices Arising from Stage-Parallel Implicit Runge-Kutta Methods of Arbitrarily High Order. SIAM J. Matrix Anal. Appl. Ivo Dravins, Stefano Serra-Capizzano, Maya G. Neytcheva
2024	J	`jnl`	Symbol-based multilevel block τ preconditioners for multilevel block Toeplitz systems: GLT-based analysis and applications. CoRR Sean Y. Hon, Congcong Li, Rosita Luisa Sormani, Rolf Krause, Stefano Serra-Capizzano
2023	J	`jnl`	A Preconditioned MINRES Method for Optimal Control of Wave Equations and its Asymptotic Spectral Distribution Theory. SIAM J. Matrix Anal. Appl. Sean Y. Hon, Jiamei Dong, Stefano Serra-Capizzano
2023	J	`jnl`	A preconditioned MINRES method for optimal control of wave equations and its asymptotic spectral distribution theory. CoRR Sean Y. Hon, Jiamei Dong, Stefano Serra-Capizzano
2023	J	`jnl`	Fine spectral analysis of preconditioned matrices and matrix-sequences arising from stage-parallel implicit Runge-Kutta methods of arbitrarily high order. CoRR Ivo Dravins, Stefano Serra-Capizzano, Maya G. Neytcheva
2023	J	`jnl`	From asymptotic distribution and vague convergence to uniform convergence, with numerical applications. CoRR Giovanni Barbarino, Sven-Erik Ekström, Carlo Garoni, David Meadon, Stefano Serra-Capizzano, Paris Vassalos
2023	J	`jnl`	Modeling excitable cells with the EMI equations: spectral analysis and iterative solution strategy. CoRR Pietro Benedusi, Paola Ferrari, Marie E. Rognes, Stefano Serra-Capizzano
2023	J	`jnl`	Nonlocal problems with anti-symmetric and anti-reflective boundary conditions: a computational analysis and numerical comparisons. CoRR Ercília Sousa, Cristina Tablino Possio, Rolf Krause, Stefano Serra-Capizzano
2023	J	`jnl`	Spectral properties of flipped Toeplitz matrices. CoRR Giovanni Barbarino, Sven-Erik Ekström, Carlo Garoni, David Meadon, Stefano Serra-Capizzano, Paris Vassalos
2023	J	`jnl`	The numerical linear algebra of weights: from the spectral analysis to conditioning and preconditioning in the Laplacian case. CoRR Ludovico Bruni Bruno, Matteo Semplice, Stefano Serra-Capizzano
2023	J	`jnl`	The β maps and the strong clustering at the complex unit circle. CoRR Alec Schiavoni Piazza, David Meadon, Stefano Serra-Capizzano
2023	—	`conf`	Two-Dimensional Semi-linear Riesz Space Fractional Diffusion Equations in Convex Domains: GLT Spectral Analysis and Multigrid Solvers. LSSC Stefano Serra-Capizzano, Rosita Luisa Sormani, Cristina Tablino Possio
2023	J	`jnl`	ω-Circulant Matrices: A Selection of Modern Applications from Preconditioning of Approximated PDEs to Subdivision Schemes. Algorithms Rafael Díaz Fuentes, Stefano Serra-Capizzano, Rosita Luisa Sormani
2022	J	`jnl`	A note on the eigenvalues, singular values, and eigenvectors of Toeplitz and Hankel matrices. CoRR Sven-Erik Ekström, Stefano Serra-Capizzano, Paris Vassalos
2022	J	`jnl`	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 Matthias Bolten, Sven-Erik Ekström, Isabella Furci, Stefano Serra-Capizzano
2022	J	`jnl`	A sine transform based preconditioned MINRES method for all-at-once systems from evolutionary partial differential equations. CoRR Sean Y. Hon, Stefano Serra-Capizzano
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`	Fast Toeplitz eigenvalue computations, joining interpolation-extrapolation matrix-less algorithms and simple-loop theory. CoRR Manuel Bogoya, Sven-Erik Ekström, Stefano Serra-Capizzano
2022	J	`jnl`	Fast Toeplitz eigenvalue computations, joining interpolation-extrapolation matrix-less algorithms and simple-loop theory. Numer. Algorithms Manuel Bogoya, Sven-Erik Ekström, Stefano Serra-Capizzano
2022	J	`jnl`	Fast algebraic multigrid for block-structured dense and Toeplitz-like-plus-Cross systems arising from nonlocal diffusion problems. CoRR Minghua Chen, Rongjun Cao, Stefano Serra-Capizzano
2022	J	`jnl`	Fast non-Hermitian Toeplitz eigenvalue computations, joining matrix-less algorithms and FDE approximation matrices. CoRR Manuel Bogoya, Sergei M. Grudsky, Stefano Serra-Capizzano
2022	J	`jnl`	Rectangular GLT Sequences. CoRR Giovanni Barbarino, Carlo Garoni, Mariarosa Mazza, Stefano Serra-Capizzano
2022	J	`jnl`	Spectral analysis of the finite element matrices approximating 2D linearly elastic structures and multigrid proposals. Numer. Linear Algebra Appl. Quoc Khanh Nguyen, Stefano Serra-Capizzano, Cristina Tablino Possio, Eddie Wadbro
2022	J	`jnl`	Statistical Convergence via q-Calculus and a Korovkin's Type Approximation Theorem. Axioms Mohammad Ayman Mursaleen, 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`	Asymptotic spectra of large (grid) graphs with a uniform local structure (part II): numerical applications. CoRR Andrea Adriani, Davide Bianchi, Paola Ferrari, Stefano Serra-Capizzano
2021	J	`jnl`	Asymptotic spectra of large matrices coming from the symmetrization of Toeplitz structure functions and applications to preconditioning. Numer. Linear Algebra Appl. Paola Ferrari, Nikos Barakitis, Stefano Serra-Capizzano
2021	J	`jnl`	Eigenvalue superposition expansion for Toeplitz matrix-sequences, generated by linear combinations of matrix-order dependent symbols, and applications to fast eigenvalue computations. CoRR Manuel Bogoya, Stefano Serra-Capizzano
2021	J	`jnl`	Fast Parallel Solver for the Space-time IgA-DG Discretization of the Diffusion Equation. J. Sci. Comput. Pietro Benedusi, Paola Ferrari, Carlo Garoni, Rolf Krause, Stefano Serra-Capizzano
2021	J	`jnl`	Fine spectral estimates with applications to the optimally fast solution of large FDE linear systems. CoRR Manuel Bogoya, Sergei M. Grudsky, Stefano Serra-Capizzano, Cristina Tablino Possio
2021	J	`jnl`	Multigrid methods for block-Toeplitz linear systems: convergence analysis and applications. Numer. Linear Algebra Appl. Marco Donatelli, Paola Ferrari, Isabella Furci, Stefano Serra-Capizzano, Debora Sesana
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`	One or two frequencies? The Iterative Filtering answers. CoRR Antonio Cicone, Stefano Serra-Capizzano, Haomin Zhou
2021	J	`jnl`	Spectral and norm estimates for matrix sequences arising from a finite difference approximation of elliptic operators. CoRR Armando Coco, Sven-Erik Ekström, Giovanni Russo, Stefano Serra-Capizzano, Santina Chiara Stissi
2020	J	`jnl`	A Multigrid Method for Nonlocal Problems: Non-Diagonally Dominant or Toeplitz-Plus-Tridiagonal Systems. SIAM J. Matrix Anal. Appl. Minghua Chen, Sven-Erik Ekström, Stefano Serra-Capizzano
2020	J	`jnl`	A level-set multigrid technique for nonlinear diffusion in the numerical simulation of marble degradation under chemical pollutants. Appl. Math. Comput. Armando Coco, Matteo Semplice, Stefano Serra-Capizzano
2020	J	`jnl`	Asymptotic spectra of large (grid) graphs with a uniform local structure. CoRR Andrea Adriani, Davide Bianchi, Stefano Serra-Capizzano
2020	J	`jnl`	Eigenpairs of some particular band Toeplitz matrices: A comment. Numer. Linear Algebra Appl. Sven-Erik Ekström, Stefano Serra-Capizzano
2020	J	`jnl`	Multilevel symmetrized Toeplitz structures and spectral distribution results for the related matrix-sequences. CoRR Paola Ferrari, Isabella Furci, Stefano Serra-Capizzano
2020	J	`jnl`	NURBS in isogeometric discretization methods: A spectral analysis. Numer. Linear Algebra Appl. Carlo Garoni, Carla Manni, Stefano Serra-Capizzano, Hendrik Speleers
2020	J	`jnl`	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. Giovanni Barbarino, Stefano Serra-Capizzano
2020	J	`jnl`	Spectral analysis of ℙ Numer. Linear Algebra Appl. Ryma Imene Rahla, Stefano Serra-Capizzano, Cristina Tablino Possio
2019	J	`jnl`	A merged tuning of binary and ternary Loop's subdivision. Comput. Aided Geom. Des. Marco Donatelli, Paola Novara, Lucia Romani, Stefano Serra-Capizzano, Debora Sesana
2019	J	`jnl`	Multigrid methods for block-Toeplitz linear systems: convergence analysis and applications. CoRR Marco Donatelli, Paola Ferrari, Isabella Furci, Stefano Serra-Capizzano, Debora Sesana
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
2019	J	`jnl`	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. Paola Ferrari, Isabella Furci, Sean Y. Hon, Mohammad Ayman Mursaleen, Stefano Serra-Capizzano
2018	J	`jnl`	Are the Eigenvalues of Banded Symmetric Toeplitz Matrices Known in Almost Closed Form? Exp. Math. Sven-Erik Ekström, Carlo Garoni, Stefano Serra-Capizzano
2018	J	`jnl`	Are the eigenvalues of preconditioned banded symmetric Toeplitz matrices known in almost closed form? Numer. Algorithms Fayyaz Ahmad, Eman Salem Alaidarous, Dina Abdullah Alrehaili, Sven-Erik Ekström, Isabella Furci, Stefano Serra-Capizzano
2018	J	`jnl`	Are the eigenvalues of the B-spline isogeometric analysis approximation of -Δu = λu known in almost closed form? Numer. Linear Algebra Appl. Sven-Erik Ekström, Isabella Furci, Carlo Garoni, Carla Manni, Stefano Serra-Capizzano, Hendrik Speleers
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`	Eigenvalues and eigenvectors of banded Toeplitz matrices and the related symbols. Numer. Linear Algebra Appl. Sven-Erik Ekström, Stefano Serra-Capizzano
2018	J	`jnl`	Generalized newton multi-step iterative methods GMNp, m for solving system of nonlinear equations. Int. J. Comput. Math. Salima Kouser, Shafiq ur Réhman, Fayyaz Ahmad, Stefano Serra-Capizzano, Malik Zaka Ullah, Ali Saleh Alshomrani, Hani M. Aljahdali, Shamshad Ahmad, Shahid Ahmad
2018	J	`jnl`	Space-Time FE-DG Discretization of the Anisotropic Diffusion Equation in Any Dimension: The Spectral Symbol. SIAM J. Matrix Anal. Appl. Pietro Benedusi, Carlo Garoni, Rolf Krause, Xiaozhou Li, 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
2018	J	`jnl`	Uniform Convergence of V-cycle Multigrid Algorithms for Two-Dimensional Fractional Feynman-Kac Equation. J. Sci. Comput. Minghua Chen, Weihua Deng, Stefano Serra-Capizzano
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`	Higher order derivative-free iterative methods with and without memory for systems of nonlinear equations. Appl. Math. Comput. Fayyaz Ahmad, Fazlollah Soleymani, F. Khaksar Haghani, Stefano Serra-Capizzano
2017	J	`jnl`	Spectral analysis and spectral symbol of matrices in isogeometric Galerkin methods. Math. Comput. Carlo Garoni, Carla Manni, Stefano Serra-Capizzano, Debora Sesana, Hendrik Speleers
2017	J	`jnl`	Symbol-Based Multigrid Methods for Galerkin B-Spline Isogeometric Analysis. SIAM J. Numer. Anal. Marco Donatelli, Carlo Garoni, Carla Manni, Stefano Serra-Capizzano, Hendrik Speleers
2016	J	`jnl`	A Family of Iterative Methods for Solving Systems of Nonlinear Equations Having Unknown Multiplicity. Algorithms Fayyaz Ahmad, Stefano Serra-Capizzano, Malik Zaka Ullah, A. S. Al-Fhaid
2016	J	`jnl`	Constructing Frozen Jacobian Iterative Methods for Solving Systems of Nonlinear Equations, Associated with ODEs and PDEs Using the Homotopy Method. Algorithms Uswah Qasim, Zulifqar Ali, Fayyaz Ahmad, Stefano Serra-Capizzano, Malik Zaka Ullah, Mir Asma
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`	Solving systems of nonlinear equations when the nonlinearity is expensive. Comput. Math. Appl. Sabahat Qasim, Zulifqar Ali, Fayyaz Ahmad, Stefano Serra-Capizzano, Malik Zaka Ullah, Arshad Mahmood
2016	J	`jnl`	Spectral analysis and spectral symbol of matrices in isogeometric collocation methods. Math. Comput. Marco Donatelli, Carlo Garoni, Carla Manni, Stefano Serra-Capizzano, Hendrik Speleers
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`	Accelerated multigrid for graph Laplacian operators. Appl. Math. Comput. Pietro Dell'Acqua, Antonio Frangioni, Stefano Serra-Capizzano
2015	J	`jnl`	An efficient multi-step iterative method for computing the numerical solution of systems of nonlinear equations associated with ODEs. Appl. Math. Comput. Malik Zaka Ullah, Stefano Serra-Capizzano, Fayyaz Ahmad
2015	J	`jnl`	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. Malik Zaka Ullah, Stefano Serra-Capizzano, Fayyaz Ahmad, Eman Salem Alaidarous
2015	J	`jnl`	Quasi-optimal preconditioners for finite element approximations of diffusion dominated convection-diffusion equations on (nearly) equilateral triangle meshes. Numer. Linear Algebra Appl. Alessandro Russo, Stefano Serra-Capizzano, Cristina Tablino Possio
2015	—	`conf`	Schur Complement Matrix and Its (Elementwise) Approximation: A Spectral Analysis Based on GLT Sequences. LSSC Ali Dorostkar, Maya G. Neytcheva, Stefano Serra-Capizzano
2015	J	`jnl`	Spectral Analysis and Spectral Symbol of d-variate $\mathbb Q_{\boldsymbol p}$ Lagrangian FEM Stiffness Matrices. SIAM J. Matrix Anal. Appl. Carlo Garoni, Stefano Serra-Capizzano, Debora Sesana
2015	J	`jnl`	Two-grid optimality for Galerkin linear systems based on B-splines. Comput. Vis. Sci. Marco Donatelli, Carlo Garoni, Carla Manni, Stefano Serra-Capizzano, Hendrik Speleers
2014	J	`jnl`	On the spectrum of stiffness matrices arising from isogeometric analysis. Numerische Mathematik Carlo Garoni, Carla Manni, Francesca Pelosi, Stefano Serra-Capizzano, Hendrik Speleers
2014	J	`jnl`	Singular-value (and eigenvalue) distribution and Krylov preconditioning of sequences of sampling matrices approximating integral operators. Numer. Linear Algebra Appl. A. S. Al-Fhaid, Stefano Serra-Capizzano, Debora Sesana, Malik Zaka Ullah
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
2014	J	`jnl`	Symbol approach in a signal-restoration problem involving block Toeplitz matrices. J. Comput. Appl. Math. Vincenza Del Prete, Fabio Di Benedetto, Marco Donatelli, Stefano Serra-Capizzano
2012	J	`jnl`	A note on the (regularizing) preconditioning of g-Toeplitz sequences via g-circulants. J. Comput. Appl. Math. Claudio Estatico, Eric Ngondiep, Stefano Serra-Capizzano, Debora Sesana
2012	J	`jnl`	Nonnegative inverse eigenvalue problems with partial eigendata. Numerische Mathematik Zheng-Jian Bai, Stefano Serra-Capizzano, Zhi Zhao
2012	J	`jnl`	Spectral analysis and preconditioning techniques for radial basis function collocation matrices. Numer. Linear Algebra Appl. Roberto Cavoretto, Alessandra De Rossi, Marco Donatelli, Stefano Serra-Capizzano
2011	J	`jnl`	Analysis of Multigrid Preconditioning for Implicit PDE Solvers for Degenerate Parabolic Equations. SIAM J. Matrix Anal. Appl. Marco Donatelli, Matteo Semplice, Stefano Serra-Capizzano
2011	J	`jnl`	Fast Preconditioners for Total Variation Deblurring with Antireflective Boundary Conditions. SIAM J. Matrix Anal. Appl. Zheng-Jian Bai, Marco Donatelli, Stefano Serra-Capizzano
2010	J	`jnl`	A note on algebraic multigrid methods for the discrete weighted Laplacian. Comput. Math. Appl. Stefano Serra-Capizzano, Cristina Tablino Possio
2010	J	`jnl`	Antireflective Boundary Conditions for Deblurring Problems. J. Electr. Comput. Eng. Marco Donatelli, Stefano Serra-Capizzano
2010	J	`jnl`	Google PageRanking problem: The model and the analysis. J. Comput. Appl. Math. Antonio Cicone, Stefano Serra-Capizzano
2010	J	`jnl`	Preface. J. Comput. Appl. Math. Michael W. Berry, Dario Andrea Bini, Nicola Mastronardi, Stefano Serra-Capizzano
2010	J	`jnl`	Spectral Features and Asymptotic Properties for g-Circulants and g-Toeplitz Sequences. SIAM J. Matrix Anal. Appl. Eric Ngondiep, Stefano Serra-Capizzano, Debora Sesana
2007	J	`jnl`	A General Setting for the Parametric Google Matrix. Internet Math. Roger A. Horn, Stefano Serra-Capizzano
2007	—	`conf`	Frequency domain errors-in-variables approach for two-channel SIMO system identification. EUSIPCO William Bobillet, Éric Grivel, Ioana Serban, Stefano Serra-Capizzano
2007	—	`conf`	Google Pageranking Problem: The Model and the Analysis. Web Information Retrieval and Linear Algebra Algorithms Stefano Serra-Capizzano
2007	J	`jnl`	On the Asymptotic Spectrum of Finite Element Matrix Sequences. SIAM J. Numer. Anal. Bernhard Beckermann, Stefano Serra-Capizzano
2007	J	`jnl`	Simplification of a result on banded Toeplitz matrices and BVM methods. Numerische Mathematik Stefano Serra-Capizzano
2007	J	`jnl`	The asymptotic properties of the spectrum of nonsymmetrically perturbed Jacobi matrix sequences. J. Approx. Theory Leonid Golinskii, Stefano Serra-Capizzano
2006	J	`jnl`	Block band Toeplitz preconditioners derived from generating function approximations: analysis and applications. Numerische Mathematik Dimitrios Noutsos, Stefano Serra-Capizzano, Paraskevas Vassalos
2006	J	`jnl`	On the Regularizing Power of Multigrid-type Algorithms. SIAM J. Sci. Comput. Marco Donatelli, Stefano Serra-Capizzano
2006	J	`jnl`	Spectral Analysis of a Preconditioned Iterative Method for the Convection-Diffusion Equation. SIAM J. Matrix Anal. Appl. Daniele Bertaccini, Gene H. Golub, Stefano Serra-Capizzano
2006	J	`jnl`	Two-level Toeplitz preconditioning: approximation results for matrices and functions. SIAM J. Sci. Comput. Dimitrios Noutsos, Stefano Serra-Capizzano, Paraskevas Vassalos
2005	J	`jnl`	A preconditioning proposal for ill-conditioned Hermitian two-level Toeplitz systems. Numer. Linear Algebra Appl. Dimitrios Noutsos, Stefano Serra-Capizzano, Paraskevas Vassalos
2005	J	`jnl`	Fast and numerically stable algorithms for discrete Hartley transforms and applications to preconditioning. Commun. Inf. Syst. Antonio Aricò, Stefano Serra-Capizzano, Manfred Tasche
2005	J	`jnl`	How to Deduce a Proper Eigenvalue Cluster from a Proper Singular Value Cluster in the Nonnormal Case. SIAM J. Matrix Anal. Appl. Stefano Serra-Capizzano, Daniele Bertaccini, Gene H. Golub
2005	J	`jnl`	Jordan Canonical Form of the Google Matrix: A Potential Contribution to the PageRank Computation. SIAM J. Matrix Anal. Appl. Stefano Serra-Capizzano
2005	J	`jnl`	Numerical behaviour of multigrid methods for symmetric Sinc-Galerkin systems. Numer. Linear Algebra Appl. Michael K. Ng, Stefano Serra-Capizzano, Cristina Tablino Possio
2005	J	`jnl`	Preconditioned HSS methods for the solution of non-Hermitian positive definite linear systems and applications to the discrete convection-diffusion equation. Numerische Mathematik Daniele Bertaccini, Gene H. Golub, Stefano Serra-Capizzano, Cristina Tablino Possio
2005	J	`jnl`	Preconditioning strategies for non-Hermitian Toeplitz linear systems. Numer. Linear Algebra Appl. Thomas Huckle, Stefano Serra-Capizzano, Cristina Tablino Possio
2005	J	`jnl`	Superoptimal Preconditioned Conjugate Gradient Iteration for Image Deblurring. SIAM J. Sci. Comput. Fabio Di Benedetto, Claudio Estatico, Stefano Serra-Capizzano
2005	J	`jnl`	Two-grid methods for banded linear systems from DCT III algebra. Numer. Linear Algebra Appl. R. H. Chan, Stefano Serra-Capizzano, Cristina Tablino Possio
2004	J	`jnl`	A Note on Antireflective Boundary Conditions and Fast Deblurring Models. SIAM J. Sci. Comput. Stefano Serra-Capizzano
2004	J	`jnl`	Matrix algebra preconditioners for multilevel Toeplitz systems do not insure optimal convergence rate. Theor. Comput. Sci. Dimitrios Noutsos, Stefano Serra-Capizzano, Paraskevas Vassalos
2004	J	`jnl`	Multigrid Methods for Multilevel Circulant Matrices. SIAM J. Sci. Comput. Stefano Serra-Capizzano, Cristina Tablino Possio
2004	A	`conf`	On the analytical comparison of testing techniques. ISSTA Sandro Morasca, Stefano Serra-Capizzano
2004	J	`jnl`	Preconditioning Strategies for Hermitian Indefinite Toeplitz Linear Systems. SIAM J. Sci. Comput. Thomas Huckle, Stefano Serra-Capizzano, Cristina Tablino Possio
2004	J	`jnl`	The Spectra of Preconditioned Toeplitz Matrix Sequences Can Have Gaps. SIAM J. Matrix Anal. Appl. Thomas Huckle, Stefano Serra-Capizzano
2004	J	`jnl`	V-cycle Optimal Convergence for Certain (Multilevel) Structured Linear Systems. SIAM J. Matrix Anal. Appl. Antonio Aricò, Marco Donatelli, Stefano Serra-Capizzano
2003	J	`jnl`	Fat Diagonals and Fourier Analysis. SIAM J. Matrix Anal. Appl. Milan Hladnik, John Holbrook, Stefano Serra-Capizzano
2003	J	`jnl`	How to prove that a preconditioner cannot be superlinear. Math. Comput. Stefano Serra-Capizzano, Eugene E. Tyrtyshnikov
2003	J	`jnl`	Practical Band Toeplitz Preconditioning and Boundary Layer Effects. Numer. Algorithms Stefano Serra-Capizzano
2003	J	`jnl`	Superlinear Preconditioners for Finite Differences Linear Systems. SIAM J. Matrix Anal. Appl. Stefano Serra-Capizzano, Cristina Tablino Possio
2002	J	`jnl`	Convergence analysis of two-grid methods for elliptic Toeplitz and PDEs Matrix-sequences. Numerische Mathematik Stefano Serra-Capizzano
2001	J	`jnl`	Asymptotic Zero Distribution of Orthogonal Polynomials with Discontinuously Varying Recurrence Coefficients. J. Approx. Theory Arno B. J. Kuijlaars, Stefano Serra-Capizzano
2001	J	`jnl`	Finite Element Matrix Sequences: the Case of Rectangular Domains. Numer. Algorithms Stefano Serra-Capizzano, Cristina Tablino Possio
2001	J	`jnl`	Spectral Analysis of (Sequences of) Graph Matrices. SIAM J. Matrix Anal. Appl. Antonio Frangioni, Stefano Serra-Capizzano
2000	J	`jnl`	Any Circulant-Like Preconditioner for Multilevel Matrices Is Not Superlinear. SIAM J. Matrix Anal. Appl. Stefano Serra-Capizzano, Eugene E. Tyrtyshnikov
2000	J	`jnl`	Constructive techniques for approximating collocation linear systems. Numer. Algorithms Stefano Serra-Capizzano, Cristina Tablino Possio
2000	J	`jnl`	Korovkin tests, approximation, and ergodic theory. Math. Comput. Stefano Serra-Capizzano
2000	J	`jnl`	Locally SIAM J. Matrix Anal. Appl. Stefano Serra-Capizzano
2000	—	`conf`	Preliminary Remarks on Multigrid Methods for Circulant Matrices. NAA Stefano Serra-Capizzano, Cristina Tablino Possio
1999	J	`jnl`	A unifying approach to abstract matrix algebra preconditioning. Numerische Mathematik Fabio Di Benedetto, Stefano Serra-Capizzano
1999	—	`conf`	Preliminary Remarks on Preconditioning Strategies for 2D Collocation Linear Systems. LSSC Stefano Serra-Capizzano, Cristina Tablino Possio
1998	J	`jnl`	Toeplitz Preconditioners Constructed from Linear Approximation Processes. SIAM J. Matrix Anal. Appl. Stefano Serra-Capizzano