Cristina Tablino Possio

Publication Activity (10 Years)

Years Active: 1999-2024
Publications (10 Years): 9

Top Topics

Diffusion Equation

Spectral Analysis

Top Venues

Numer. Linear Algebra Appl.

Publications

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)
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)
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)
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)
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)
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)
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)
Stefano Serra Capizzano, Cristina Tablino Possio
A note on algebraic multigrid methods for the discrete weighted Laplacian. Comput. Math. Appl. 60 (5) (2010)
Alessandro Russo, Cristina Tablino Possio
Preconditioned Hermitian and Skew-Hermitian Splitting Method for Finite Element Approximations of Convection-Diffusion Equations. SIAM J. Matrix Anal. Appl. 31 (3) (2009)
Thomas Huckle, Stefano Serra Capizzano, Cristina Tablino Possio
Preconditioning strategies for non-Hermitian Toeplitz linear systems. Numer. Linear Algebra Appl. 12 (2-3) (2005)
R. H. Chan, Stefano Serra Capizzano, Cristina Tablino Possio
Two-grid methods for banded linear systems from DCT III algebra. Numer. Linear Algebra Appl. 12 (2-3) (2005)
Michael K. Ng, Stefano Serra Capizzano, Cristina Tablino Possio
Numerical behaviour of multigrid methods for symmetric Sinc-Galerkin systems. Numer. Linear Algebra Appl. 12 (2-3) (2005)
Daniele Bertaccini, Gene H. Golub, Stefano Serra Capizzano, Cristina Tablino Possio
Preconditioned HSS methods for the solution of non-Hermitian positive definite linear systems and applications to the discrete convection-diffusion equation. Numerische Mathematik 99 (3) (2005)
Stefano Serra Capizzano, Cristina Tablino Possio
Multigrid Methods for Multilevel Circulant Matrices. SIAM J. Sci. Comput. 26 (1) (2004)
Thomas Huckle, Stefano Serra Capizzano, Cristina Tablino Possio
Preconditioning Strategies for Hermitian Indefinite Toeplitz Linear Systems. SIAM J. Sci. Comput. 25 (5) (2004)
Stefano Serra Capizzano, Cristina Tablino Possio
Superlinear Preconditioners for Finite Differences Linear Systems. SIAM J. Matrix Anal. Appl. 25 (1) (2003)
Stefano Serra Capizzano, Cristina Tablino Possio
Finite Element Matrix Sequences: the Case of Rectangular Domains. Numer. Algorithms 28 (1-4) (2001)
Stefano Serra Capizzano, Cristina Tablino Possio
Constructive techniques for approximating collocation linear systems. Numer. Algorithms 25 (1-4) (2000)
Stefano Serra Capizzano, Cristina Tablino Possio
Preliminary Remarks on Multigrid Methods for Circulant Matrices. NAA (2000)
Stefano Serra, Cristina Tablino Possio
Analytical Analysis of the Gavrilov-Guckenheimer Bifurcation Unfolding in the Case of a Proportional-Integral Controlled CSTR. SIAM J. Appl. Math. 59 (5) (1999)
Stefano Serra Capizzano, Cristina Tablino Possio
Preliminary Remarks on Preconditioning Strategies for 2D Collocation Linear Systems. LSSC (1999)