Publications
Publicações

Publications

Plickers to support similarities learning: An experience on 7th grade Portuguese basic education

Contemporary Educational Technology | 2023

Paula Nunes

Paulo Martins

Maria Nascimento

DOI

Tópicos de Matemática Discreta: exercícios resolvidos para a unidade curricular

Suzana Mendes Gonçalves

On the bivariate Padovan polynomials matrix

Notes on Number Theory and Discrete Mathematics | 2023

Orhan Dişkaya

Hamza Menken

DOI

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

DOI

Imposing slip conditions on curved boundaries for 3D incompressible flows with a very high-order accurate finite volume scheme on polygonal meshes

R. Costa

S. Clain

J.M. Nóbrega

H. Beirão da Veiga

F. Crispo

DOI

A Posteriori Stabilized Sixth-Order Finite Volume Scheme with Adaptive Stencil Construction: Basics for the 1D Steady-State Hyperbolic Equations

Stéphane Clain

Raphaël Loubère

DOI

Optimizing Retail Sentiment Analysis with SentiLex-PT and Machine Learning

XXVI congresso SPE2023 | 2023

C. Almeida

C.. Corresponding author: Castro

A Two-Step Quaternionic Root-Finding Method

Ricardo Severino

Maria Soares

DOI

Remarks on the Vietoris Sequence and Corresponding Convolution Formulas

Isabel Cação

Helmuth Malonek

Graça Tomaz

DOI

Intrinsic Properties of a Non-Symmetric Number Triangle

Journal of Integer Sequences | 2023

Isabel Cação

Helmuth R. Malonek

Graça Tomaz

Geometry and analysis in Anastácio da Cunha’s calculus

Archive for History of Exact Sciences | 2023
DOI

Interactions between financial constraints and economic growth

North American Journal of Economics and Finance | 2023

J. Jerónimo

P.C. Neves

M. Thompson

DOI

Dynamics of the coquaternionic maps x<sup>2</sup> + bx

Rendiconti del Circolo Matematico di Palermo | 2023

R. Severino

M.J. Soares

DOI

On the numerical range of Kac-Sylvester matrices

The Electronic Journal of Linear Algebra | 2023

Natalia Bebiano

Rute Lemos

Convex sets with obstacle and gradient constraints

Journal of Differential Equations | 2023
DOI

Clustering of extreme values: estimation and application

DOI

Measuring Extremal Clustering in Time Series

DOI

Extremal index: estimation and resampling

DOI

A crossinggram for random fields on lattices

Helena Ferreira

Luís Alexandre

DOI

A new blocks estimator for the extremal index

Helena Ferreira

DOI

Towards evolutionary predictions: Current promises and challenges

Evolutionary Applications | 2023

Meike Wortel

Deepa Agashe

Susan Bailey

Claudia Bank

Karen Bisschop

Thomas Blankers

Johannes Cairns

DOI

Compact schemes in time with applications to partial differential equations

Computers and Mathematics with Applications | 2023

Stéphane Clain

DOI

Local Hölder continuity to a class of doubly singular nonlinear evolutionary equations

Journal of Mathematical Analysis and Applications | 2023
DOI

An Analytic Method to Determine the Optimal Time for the Induction Phase of Anesthesia

Cristiana Silva

Delfim Torres

DOI

Numerical Simulation of the Production of Core-Shell Microparticles

Semina: Ciências Exatas e Tecnológicas | 2023

Alexandre Afonso

DOI

Optimal control and biomathematics: modeling, control and optimization

Pharmacokinetic/Pharmacodynamic anesthesia model incorporating psi-Caputo fractional derivatives

Hanaa Zitane

Delfim Torres

DOI

Cellulose Nanocrystal (CNC) Gels: A Review

Sérgio Veloso

Ana Azevedo

Paulo Teixeira

DOI

Single-Bubble Rising in Shear-Thinning and Elastoviscoplastic Fluids Using a Geometric Volume of Fluid Algorithm

Ahmad Fakhari

DOI

Numerical Simulation of Three-Dimensional Free Surface Flows Using the K–BKZ–PSM Integral Constitutive Equation

Polymers | 2023

Juliana Bertoco

António Castelo

DOI

Validation of HiG-Flow Software for Simulating Two-Phase Flows with a 3D Geometric Volume of Fluid Algorithm

Aquisson Silva

Juniormar Organista

Leandro Souza

António Castelo

DOI

Particle-level simulation of magnetorheological fluids: A fully-resolved solver

Salah Faroughi

DOI

A BRIEF NOTE ON HARNACK-TYPE ESTIMATES FOR SINGULAR PARABOLIC NONLINEAR OPERATORS,UNA BREVE NOTA SU DISUGUAGLIANZE INTEGRALI DI HARNACK PER OPERATORI PARABOLICI NON LINEARI SINGOLARI

Bruno Pini Mathematical Analysis Seminar | 2023

S. Ciani

DOI

Modelling landing per unit effort (LPUE) abundance of fish using functional data analysis

XXVI Congresso da Sociedade Portuguesa de Estatística | 2023

Manuel Oviedo-Fuente

Alexandra Silva

DOI

Estudando a sequência de Padovan no Laboratório de Ensino de Matemática

Renata Vieira

Francisco Alves

Antônio Bezerra

DOI

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

Axioms | 2023

Elen Spreafico

DOI

On the rational topological complexity of coformal elliptic spaces

Journal of Pure and Applied Algebra | 2023

Youssef Rami

DOI

Modeling of hourly water consumption of residential clients in the north of Portugal

XXX Jornadas de Classificação e Análise de Dados | 2023

Tatiana Cunha

Eliana Costa e Silva

The Kaplan-Meier Estimator: New Insights and Applications in Multi-state Survival Analysis

DOI

Survival Analysis of Organizational Network – An Exploratory Study

Paula Lopes

Pedro Campos

Gustavo Soutinho

DOI

Wound healing and healing process in patients with diabetic foot ulcers: A survival analysis study

Diabetes Research and Clinical Practice | 2023

Graça Pereira

Margarida Vilaça

Susana Pedras

André Carvalho

Kavita Vedhara

Jesus Dantas

DOI

Asymptotics for generating functions of the Fuss-Catalan numbers

Mathematical Inequalities &amp; Applications | 2023
DOI

Two Experiences of Including Critical Thinking in Mathematics Courses

Maria Nascimento

DOI

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

AIP Conference Proceedings | 2023

I. Cação

H. Malonek

G. Tomaz

DOI

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

Paulo Barbosa

Miguel Gago

Estela Bicho

DOI

New Trends in Lyapunov Exponents

Springer International Publishing | 2023

João Lopes Dias

Pedro Duarte

José Gaivão

Silvius Klein

Telmo Peixe

Jaqueline Siqueira

DOI

Clustering analysis for household week-daily water consumption profiles characterization

XXX Jornadas de Classificação e Análise de Dados | 2023

João Bastos

Duarte Silva

Wolfram Erlhagen

Estela Bicho

Geostatistical models for identifying juvenile fish hotspots in marine conservation

XXVI Congresso da Sociedade Portuguesa de Estatística | 2023

Francisco Gonçalves

Alexandra Silva

Daniela Silva

A Dias