Cristina Tablino Possio

25 papers Journal 22Unranked 3
YearRankTypeTitle / Venue / Authors
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
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
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
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
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 — 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
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
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
2020 J jnl
Spectral analysis of ℙ
Numer. Linear Algebra Appl.
Ryma Imene Rahla, Stefano Serra-Capizzano, Cristina Tablino Possio
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
2010 J jnl
A note on algebraic multigrid methods for the discrete weighted Laplacian.
Comput. Math. Appl.
Stefano Serra-Capizzano, Cristina Tablino Possio
2009 J jnl
Preconditioned Hermitian and Skew-Hermitian Splitting Method for Finite Element Approximations of Convection-Diffusion Equations.
SIAM J. Matrix Anal. Appl.
Alessandro Russo, Cristina Tablino Possio
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
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
Multigrid Methods for Multilevel Circulant Matrices.
SIAM J. Sci. Comput.
Stefano Serra-Capizzano, Cristina Tablino Possio
2004 J jnl
Preconditioning Strategies for Hermitian Indefinite Toeplitz Linear Systems.
SIAM J. Sci. Comput.
Thomas Huckle, Stefano Serra-Capizzano, Cristina Tablino Possio
2003 J jnl
Superlinear Preconditioners for Finite Differences Linear Systems.
SIAM J. Matrix Anal. Appl.
Stefano Serra-Capizzano, Cristina Tablino Possio
2001 J jnl
Finite Element Matrix Sequences: the Case of Rectangular Domains.
Numer. Algorithms
Stefano Serra-Capizzano, Cristina Tablino Possio
2000 J jnl
Constructive techniques for approximating collocation linear systems.
Numer. Algorithms
Stefano Serra-Capizzano, Cristina Tablino Possio
2000 — conf
Preliminary Remarks on Multigrid Methods for Circulant Matrices.
NAA
Stefano Serra-Capizzano, Cristina Tablino Possio
1999 J jnl
Analytical Analysis of the Gavrilov-Guckenheimer Bifurcation Unfolding in the Case of a Proportional-Integral Controlled CSTR.
SIAM J. Appl. Math.
Stefano Serra, Cristina Tablino Possio
1999 — conf
Preliminary Remarks on Preconditioning Strategies for 2D Collocation Linear Systems.
LSSC
Stefano Serra-Capizzano, Cristina Tablino Possio