2019

Solving Nonholonomic Systems with the Tau Method

Mathematical and Computational Applications | 2019 | article
2018

A new product integration approach for a weakly singular Hammerstein equation

Rendiconti del Seminario Matematico | 2018 | article

H Kaboul

L Grammont

2018

Dealing with Functional Coefficients Within Tau Method

Mathematics in Computer Science | 2018 | article
2018

PageRank Computation with MAAOR and Lumping Methods

Math. Comput. Sci. | 2018 | article

IR Mendes

2017

Computing the Bidiagonal SVD Through an Associated Tridiagonal Eigenproblem

High Performance Computing For Computational Science - Vecpar 2016 | 2017 | inproceedings

O Marques

2017

Data-sparse approximation on the computation of a weakly singular Fredholm equation: a stellar radiative transfer application

Applied Numerical Mathematics | 2017 | article
2017

Dealing with functional coefficients within tau method

SYMCOMP 2017 - 3rd International Conference on Numerical and Symbolic Computation: Developments and Applications, Proceedings | 2017 | inproceedings
2017

Pagerank computation with maaor and lumping methods

SYMCOMP 2017 - 3rd International Conference on Numerical and Symbolic Computation: Developments and Applications, Proceedings | 2017 | inproceedings

IR Mendes

2017

Spectral Lanczos’ Tau Method for Systems of Nonlinear Integro-Differential Equations

Integral Methods in Science and Engineering, Volume 1 | 2017 | incollection
2016

A modified iterated projection method adapted to a nonlinear integral equation

Applied Mathematics and Computation | 2016 | article

L Grammont

M Ahues

2016

A Note on Skill-structure Shocks, the Share of the High-tech Sector, and Economic Growth Dynamics

Macroeconomic Dynamics | 2016 | article

O Afonso

PM Gil

2016

Improving the Accuracy of Chebyshev Tau Method for Nonlinear Differential Problems

Mathematics in Computer Science | 2016 | article
2016

Towards a Lanczos' -Method Toolkit for Differential Problems

Mathematics in Computer Science | 2016 | article
2015

A hysteresis model-based indicator for employment adjustment rigidity

Empirica | 2015 | article

J Varejao

PR Mota

2015

Discrete Dynamics for the Core-periphery Model

Spatial Economic Analysis | 2015 | article
2015

Dynamic Political Effects in a Neoclassic Growth Model with Healthcare and Creative Activities

Dynamics, Games and Science | 2015 | inproceedings

L Guimaraes

O Afonso

2015

The Macrodynamics of Employment Under Uncertainty

Dynamics, Games and Science | 2015 | inproceedings
2014

Computation of optimal control solutions with the Tau Method and an error estimator

2014 14th International Conference on Computational Science and Its Applications (iccsa) | 2014 | inproceedings
2014

Economic growth and multiple equilibria: a critical note

Economic Modelling | 2014 | article

J Gaspar

O Afonso

2014

Experiments with GPU-Acceleration for Solving a Radiative Transfer Problem

Computational Science and Its Applications - Iccsa 2014, Pt Iv | 2014 | inproceedings

O Marques

2014

Lumping with acceleration for PageRank computation

2014 14th International Conference on Computational Science and Its Applications (iccsa) | 2014 | inproceedings

IR Mendes

2014

Tau method for linear quadratic regulator problems

Journal of Applied Nonlinear Dynamics | 2014 | article
2013

A Jacobi-Davidson type method with a correction equation tailored for integral operators

Numerical Algorithms | 2013 | article
2013

Eigenvalue computations in the context of data-sparse approximations of integral operators

Journal of Computational and Applied Mathematics | 2013 | article

AL Nunes

JE Roman

2013

Error Bounds for Low-Rank Approximations of the First Exponential Integral Kernel

Numerical Functional Analysis and Optimization | 2013 | article

AL Nunes

M Ahues