Publications
Publicações

Publications

On the hyperbolicity of the Krein space numerical range

Linear and Multilinear Algebra | 2023

N. Bebiano

R. Lemos

DOI

The Logical Essence of Compiling with Continuations

8th International Conference on Formal Structures for Computation and Deduction | 2023
DOI

Advanced Mathematical Approaches in Psycholinguistic Data Analysis: A Methodological Insight

Fractal and Fractional | 2023

Victor Leiva

Maria Lourenço-Gomes

DOI

ESTUDO DE SEQUÊNCIAS NUMÉRICAS PARA O ENSINO DE MATEMÁTICA

Revista Contrapontos | 2023

Renata Vieira

Francisco Alves

DOI

Two Experiences of Including Critical Thinking in Mathematics Courses

Maria Nascimento

DOI

On the Use of Machine Learning Techniques and Non-Invasive Indicators for Classifying and Predicting Cardiac Disorders

Biomedicines | 2023

Raydonal Ospina

Adenice Ferreira

Hélio Oliveira

Victor Leiva

DOI

On Hybrid Hyper k-Pell, k-Pell–Lucas, and Modified k-Pell Numbers

Axioms | 2023

Elen Spreafico

DOI

Estudando a sequência de Padovan no Laboratório de Ensino de Matemática

Renata Vieira

Francisco Alves

Antônio Bezerra

DOI

Two Experiences of Including Critical Thinking in Mathematics Courses

M.M. Nascimento

DOI

Tópicos de Matemática Discreta: exercícios resolvidos para a unidade curricular

Suzana Mendes Gonçalves

Neurological Disease Classification based on Gait Analysis through Transformation-Based Multiple Linear Regression Normalization

XXVI Congresso da Sociedade Portuguesa de Estatística (SPE2023) | 2023

BÁRBARA ARAÚJO

Miguel Gago

Wolfram Erlhagen

Estela Bicho

On the homology language of HDA models of transition systems

Journal of Applied and Computational Topology | 2023
DOI

Optimizing Retail Sentiment Analysis with SentiLex-PT and Machine Learning

XXVI congresso SPE2023 | 2023

C. Almeida

C.. Corresponding author: Castro

Beyond noise levels: vehicle classification using psychoacoustic indicators from pass-by road traffic noise and their correlations with speed and temperature

Ablenya Barros

Michiel Geluykens

Frederico Pereira

Elisabete Freitas

Luc Goubert

Cedric Vuye

DOI

Variable selection using the EM and CEM algorithms in mixtures of linear mixed models

Luísa Novais

DOI

Analysis of Pedestrians’ Road Crossing Behavior, in Social Groups

Leidy Acela

Emanuel Sousa

Elisabete Freitas

DOI

Adaptive timing in a dynamic field architecture for natural human–robot interactions

Cognitive Systems Research | 2023

W. Wojtak

L. Louro

E. Bicho

DOI

Predictive accuracy of time series models applied to economic data: the European countries retail trade

S. Lima

DOI

Bootstrapping State-Space Models: Distribution-Free Estimation in View of Prediction and Forecasting

José Lima

DOI

Compact schemes in time with applications to partial differential equations

Computers and Mathematics with Applications | 2023

Stéphane Clain

DOI

Statistical procedures applied to floods in the Douro river basin

Carlos Ferreira

J. Pamplona

Science communication theory and practice among geoscientists

Jornadas do ICT | 2023

Joana Rodrigues

Elsa Costa e Silva

Diamantino Pereira

Para alem do binário: Lógica Fuzzy na modelação de problemas complexos

Geoscientists’ views about science communication: predicting willingness to communicate geoscience

Geoscience Communication | 2023

Joana Rodrigues

Elsa Costa e Silva

D. I. Pereira

Elsa Costa e Silva

Diamantino Insua Pereira

DOI

A new blocks estimator for the extremal index

Helena Ferreira

DOI

Performance Evaluation of Portfolio Stocks Selected with the EU–EV Risk Model

DOI

A crossinggram for random fields on lattices

Helena Ferreira

Luís Alexandre

DOI

Reference frames in general relativity and the galactic rotation curves

Phys.Rev.D | 2023

José Natário

Francisco Frutos-Alfaro

Michael Soffel

DOI

Spinning cylinders in general relativity: A canonical form for the Lewis metrics of the Weyl class

16th Marcel Grossmann Meeting on Recent Developments in Theoretical and Experimental General Relativity, Astrophysics and Relativistic Field Theories | 2023

Jose Natario

N.O. Santos

DOI

Nonlocal Lagrange multipliers and transport densities

Bulletin of Mathematical Sciences | 2023

José Rodrigues

DOI

Extremal index: estimation and resampling

DOI

Measuring Extremal Clustering in Time Series

DOI

Starting with the differential: Representation of monogenic functions by polynomials of non-monogenic variables

AIP Conference Proceedings | 2023

H. Malonek

I. Cação

G. Tomaz

DOI

Generalized Vietoris’ number sequences from real and hypercomplex points of view

AIP Conference Proceedings | 2023

I. Cação

H. Malonek

G. Tomaz

DOI

Clustering of extreme values: estimation and application

DOI

Impact of Variable Transformations on Multiple Regression Models for Enhancing Gait Normalization

Paulo Barbosa

Miguel Gago

Estela Bicho

DOI

Asymptotics for generating functions of the Fuss-Catalan numbers

Mathematical Inequalities & Applications | 2023
DOI

Adapting the sampling design of research surveys to improve the biomass estimation of secondary species—the case study of <i>Raja clavata</i>

ICES Journal of Marine Science | 2023

Daniela Silva

Bárbara Serra-Pereira

Manuela Azevedo

I Figueiredo

DOI

Neural Chronos ODE: Unveiling Temporal Patterns and Forecasting Future and Past Trends in Time Series Data

M.P.F. Costa

Flame dynamics of hydrogen/air mixture in a wavy micro-channel

International Journal of Hydrogen Energy | 2023

P.R. Resende

A.M. Afonso

DOI

Enhancing Continuous Time Series Modelling with a Latent ODE-LSTM Approach

M.P.F. Costa

A robust finite difference method for confined and free surface flows with slip at the wall

Journal of Non-Newtonian Fluid Mechanics | 2023

G.S. Paulo

C. Viezel

DOI

A Self-Adaptive Penalty Method for Integrating Prior Knowledge Constraints into Neural ODEs

M.P.F. Costa

Viscoelasticity: Mathematical Modelling, Numerical Simulations, and Experimental Work

Applied Sciences | 2023

Alexandre Afonso

DOI

A generalised distributed‐order Maxwell model

Mathematical Methods in the Applied Sciences | 2023

M. Morgado

Magda Rebelo

DOI

Robust working memory in a two-dimensional continuous attractor network

Weronika Wojtak

Stephen Coombes

Daniele Avitabile

Estela Bicho

DOI

Navigation and docking maneuvers control of an autonomous omnidirectional platform in a dynamic internal logistics environment

João Correia

Luís Louro

Sergio Monteiro

Estela Bicho

DOI

Presence-Only for Marked Point Process Under Preferential Sampling

Journal of Agricultural, Biological and Environmental Statistics | 2023

Guido Moreira

Laura Wise

DOI