2024

A Low-Rank Matrix Approach to Compute Polynomial Approximations of Smooth Two-Dimensional Functions

Mathematics in Computer Science | 2024 | article

JAO Matos

NJ Lima

2024

Global directed technical change model with fiscal and monetary policies, and public debt

Economic Change and Restructuring | 2024 | article

D Loureiro

O Afonso

2024

Low rank approximation in the computation of first kind integral equations with TauToolbox

Applied Numerical Mathematics | 2024 | article

J Lima

L Grammont

2024

Solving Partial Differential Problems with Tau Toolbox

Mathematics in Computer Science | 2024 | article
2023

High-Speed Fluid-Structure Interactions on a Compliant Panel Under Shock Impingement

Aiaa Journal | 2023 | article

AJ Neely

KM Talluru

LP McQuellin

2023

Impact of refugees on wages and economic growth in a model with inflation

Applied Economics | 2023 | article

AR Gomes

O Afonso

2022

A Time-Splitting Tau Method for PDE's: a Contribution for the Spectral Tau Toolbox Library

Mathematics in Computer Science | 2022 | article
2022

Fast and accurate solvers for weakly singular integral equations

Numerical Algorithms | 2022 | article

L Grammont

RP Kulkarni

2022

Hysteresis and sources of aggregate employment inertia

Studies in Nonlinear Dynamics and Econometrics | 2022 | article
2022

Hysteresis in the Dynamics of Employment by Activity Sector

Review of Political Economy | 2022 | article
2022

Labour market reforms and employment hysteresis

Acta Oeconomica | 2022 | article
2022

Local and global indeterminacy and transition dynamics in a growth model with public goods

Portuguese Economic Journal | 2022 | article
2022

Play-Hysteresis in the Joint Dynamics of Employment and Investment

Mathematics in Computer Science | 2022 | article
2022

Solving differential eigenproblems via the spectral Tau method

Numerical Algorithms | 2022 | article
2022

Two Numerical Approaches for Nonlinear Weakly Singular Integral Equations

CoRR | 2022 | misc
2021

Comércio Intra-Indústria

Notas Económicas | 2021 | article

C Pinto

Ó Afonso

2021

Directed technical change and environmental quality

Portuguese Economic Journal | 2021 | article

L Fonseca

M Magalhaes

O Afonso

2021

Effectiveness of Floating-Point Precision on the Numerical Approximation by Spectral Methods

Mathematical and Computational Applications | 2021 | article
2021

Estimating the Employment Band of Inaction with Multiple Breaks due to Labor Market Reforms

Mathematics in Computer Science | 2021 | article
2021

Foreword to the Special Focus on Advances in Symbolic and Numeric Computation III

Math. Comput. Sci. | 2021 | article

A Loja

JA Rodrigues

JI Barbosa

2020

Approximating the solution of integro-differential problems via the spectral Tau method with filtering

Applied Numerical Mathematics | 2020 | article
2020

Bidiagonal SVD Computation via an Associated Tridiagonal Eigenproblem

Acm Transactions on Mathematical Software | 2020 | article

J Demmel

O Marques

2020

Employment hysteresis: an argument for avoiding front-loaded fiscal consolidations in the eurozone

Review of Keynesian Economics | 2020 | article

ALC Fernandes

PR Mota

2020

Foreword to the Special Focus on Advances in Symbolic and Numeric Computation III

Mathematics in Computer Science | 2020 | misc

A Loja

JA Rodrigues

JI Barbosa

2020

The labour-share decrease and the technological-knowledge increase

Applied Economics Letters | 2020 | article

C Almeida

O Afonso