2013

Harnessing GPU power from high-level libraries: eigenvalues of integral operators with SLEPc

2013 International Conference on Computational Science | 2013 | inproceedings
2013

Modified Projection and the Iterated Modified Projection Methods For Nonlinear Integral Equations

Journal of Integral Equations and Applications | 2013 | article

L Grammont

RP Kulkarni

2012

Convergence of Multipower Defect-Correction for spectral computations of integral operators

Applied Mathematics and Computation | 2012 | article
2012

Hysteresis in the Dynamics of Employment

Metroeconomica | 2012 | article

J Varejao

PR Mota

2012

Nonconvex adjustment costs, hysteresis, and the macrodynamics of employment

Journal of Post Keynesian Economics | 2012 | article
2011

A Parallel Implementation of the Jacobi-Davidson Eigensolver for Unsymmetric Matrices

High Performance Computing For Computational Science - Vecpar 2010 | 2011 | inproceedings

E Romero

JE Roman

MB Cruz

2011

Comparison of two discretizations for spectral computations for integral operators

International Journal of Pure and Applied Mathematics | 2011 | article
2010

High-Performance Computing for Spectral Approximations

Integral Methods in Science and Engineering Vol 2: Computational Methods | 2010 | inproceedings

JE Roman

O Marques

2010

Integral Operator Spectral Computations using PETSc/SLEPc libraries

Ibergrid: 4th Iberian Grid Infrastructure Conference Proceedings | 2010 | inproceedings
2009

Public deficits and economic growth

Economic Modelling | 2009 | article

O Afonso

RH Alves

2008

Parallel Eigensolvers for a Discretized Radiative Transfer Problem

High Performance Computing For Computational Science - Vecpar 2008 | 2008 | inproceedings

JE Roman

O Marques

2007

Evaluation of linear solvers for astrophysics m-ansfer problems

High Performance Computing for Computational Science - VECPAR 2006 | 2007 | inproceedings

O Marques

2007

Re-examining international technological-knowledge diffusion

International Economic Journal | 2007 | article
2006

Defect correction for spectral computations for a singular integral operator

Communications on Pure and Applied Analysis | 2006 | article
2006

Performance evaluation of a parallel algorithm for a radiative transfer problem

Applied Parallel Computing: State of the Art in Scientific Computing | 2006 | article
2006

Spectral refinement for clustered eigenvalues of quasi-diagonal matrices

Linear Algebra and Its Applications | 2006 | article
2005

A numerical study of iterative refinement schemes for weakly singular integral equations

Applied Mathematics Letters | 2005 | article
2005

Spectral refinement on quasi-diagonal matrices

Linear Algebra and Its Applications | 2005 | article
2004

A parallel code for integral equations on a cluster of computers

Integral Methods in Science and Engineering: Analytic and Numerical Techniques | 2004 | inproceedings
2004

New implementation of the Tau method for PDEs

Journal of Computational and Applied Mathematics | 2004 | article
2003

A parallel implementation of the Atkinson algorithm for solving a Fredholm equation

High Performance Computing For Computational Science - Vecpar 2002 | 2003 | article
2002

An L-1 refined projection approximate solution of the radiation transfer equation in stellar atmospheres

Journal of Computational and Applied Mathematics | 2002 | article

A Largillier

M Ahues

O Titaud

1999

Nonoverlapping domain decomposition applied to a computational fluid mechanics code

Euro-par'99: Parallel Processing | 1999 | article
1998

Preconditioned iterative methods for coupled discretizations of fluid flow problems

Ima Journal of Numerical Analysis | 1998 | article
1997

Parallelization of an implicit algorithm for fluid flow problems

Parallel and Distributed Processing For Computational Mechanics: Systems and Tools | 1997 | inproceedings