Publications
Publicações

Publications

Harnessing Information Processing Theory: Key Organizational Initiatives for Digital Transformation Projects Success

International Journal of Managing Projects in Business | 2025

Nilton Takagi

J. Varajão

Susana Faria

Survapp: A Shiny Application for Survival Data Analysis

Emanuel da Silva

Gustavo Soutinho

DOI

Clustering and Risk Analysis for Evaluating the Water Quality of a Hydrological Basin

Ana Pedra

DOI

Fine Boundary Continuity for Degenerate Double-Phase Diffusion

Potential Analysis | 2025

S. Ciani

I.I. Skrypnik

DOI

Fibering polarizations and Mabuchi rays on symmetric spaces of compact type

Thomas Baier

Joachim Hilgert

José Mourão

João Nunes

DOI

PEDAGOGICAL CONTENT KNOWLEDGE FOR TEACHING NUMBERS AND OPERATIONS: A STUDY WITH PROSPECTIVE TEACHERS,CONHECIMENTO PEDAGÓGICO DO CONTEÚDO PARA O ENSINO DE NÚMEROS E OPERAÇÕES: UM ESTUDO COM FUTUROS PROFESSORES,CONOCIMIENTO PEDAGÓGICO DEL CONTENI

A. Joaquim

M. Nascimento

A.P. Aires

DOI

Characterizing the Drazin Index in Double Star Digraphs Matrices

Summer Jovens Investigadores em Matemática Days 2025 | 2025

AA10-016D-2825 AA10-016D-2825

Cláudia Araújo

Machine Learning-Based Ground Motion Modeling for Seismic Scenarios in Stable Continental Regions: Lisbon’s Case

Mediterranean Geosciences Union (MedGU) 2025 | 2025

Óscar Costa

Paula Reis

António Silva

Óscar. Costa

Qualitative properties of solutions to parabolic anisotropic equations: Part I - Expansion of positivity

Arxiv | 2025

S. Ciani

M. Savchenko

I.I. Skrypnik

DOI

Mathematical knowledge for teaching of future primary school teachers in numbers and operations: a systematic review

A. Joaquim

A. Morais

A.P. Aires

DOI

A Simulation Comparison of Spatial Models for Preferential Sampling

Springer Proceedings in Mathematics & Statistics | 2025

Daniela Silva

DOI

Evaluating the Impact of Dataset Size on Classical and Topological Feature Extraction for Gait Classification

Matheus Carvalho

Wolfram Erlhagen

Miguel Gago

Estela Bicho

DOI

MAXIMAL SUBSEMIGROUPS OF INFINITE SYMMETRIC GROUPS

Bulletin of the Australian Mathematical Society | 2024

R. SULLIVAN

DOI

Transport Coefficients for the Simple Reacting Spheres Kinetic Model II: Thermal Conductivity, Diffusion, Thermal-Diffusion Ratio

La Matematica | 2024

J. Polewczak

Adriano W. Silva

DOI

Bidimensional extensions of balancing and Lucas-balancing numbers

Journal of Discrete Mathematical Sciences and Cryptography | 2024

A. Borges

DOI

Efficiency, optimality, and selection in a rigid actuation system with matching capabilities for an assistive robotic exoskeleton

Engineering Science and Technology, an International Journal | 2024

Asim Ghaffar

Muhammad Rahman

Victor Leiva

Carlos Martin-Barreiro

Imran Ali

Xavier Cabezas

DOI

Analysis of the Spread of Covid-19 via Atangana-Baleanu Fractional Derivatives

Naas Adjimi

DOI

Addressing a decision problem through a bipolar Pythagorean fuzzy approach: A novel methodology applied to digital marketing

Heliyon | 2024

Vishalakshi Kuppusamy

Maragathavalli Shanmugasundaram

Prasantha Dhandapani

Carlos Martin-Barreiro

Xavier Cabezas

Victor Leiva

DOI

Comment on “The Tully-Fisher law and dark matter effects derived via modified symmetries” by Arraut Ivan

EPL | 2024

F. Frutos-Alfaro

J. Natário

M. Soffel

DOI

Dynamics of Glucose and Insulin Regulation in the Human Body

Luís Bandeira

Autor .

DOI

Symmetry and Complexity in Gene Association Networks Using the Generalized Correlation Coefficient

Symmetry | 2024

Raydonal Ospina

Cleber Xavier

Gustavo Esteves

Patrícia Espinheira

Victor Leiva

DOI

Environmental Effects on the Spatiotemporal Variability of Sardine Distribution Along the Portuguese Continental Coast

Journal of Agricultural, Biological and Environmental Statistics | 2024

Daniela Silva

Ana Moreno

Ana Teles-Machado

Susana Garrido

DOI

A study of the Ganea conjecture for topological complexity by using weak topological complexity

Mathematical Proceedings of the Cambridge Philosophical Society | 2024

J. Garcia-Calcines

DOI

Predicting COVID-19 mortality using statistical, machine learning and fuzzy classification methods: insights from a Portuguese cohort study

Signa Vitae | 2024

Victor Leiva

Pedro Cunha

Muhammad Akbar

Risk assessment for the surface water quality evaluation of a hydrological basin

Stochastic Environmental Research and Risk Assessment | 2024

Ana Pedra

DOI

Kinetic models leading to pattern formation in the response of the immune system

Riv. Mat. Univ. Parma | 2024

Romina Travaglini

João Miguel Oliveira

A Dynamic Neural Field Approach for Intelligent Cockpits: Online Learning and Prediction of Traveling Routines

IEEE Transactions on Intelligent Transportation Systems | 2024

Pedro Guimaraes

Weronika Wojtak

Paulo Barbosa

Sergio Monteiro

Estela Bicho

DOI

On Generating Matrices of the Bidimensional Balancing, Lucas-Balancing, Lucas-Cobalancing and Cobalancing Numbers

On the completeness problem of homogeneous Lorentz 3-dimensional spaces, part I

Salah Chaib

Abdelghani Zeghib

A kinetic model with time‐dependent proliferative/destructive rates

Mathematical Methods in the Applied Sciences | 2024

Marco Menale

DOI

EQUILIBRIUM OF A KINETIC MODEL OF OSCILLATING PATTERNS FOR CHRONIC AUTOIMMUNE DISEASES

Kinetic and Related Models | 2024

João Miguel Oliveira

Carolina Ribeiro

M.P. Machado Ramos

An IoT-fuzzy intelligent approach for holistic management of COVID-19 patients

Heliyon | 2024

M.Z.U. Rahman

M.A. Akbar

V. Leiva

C. Martin-Barreiro

M. Imran

M.T. Riaz

DOI

Optimized design and analysis of cable-based parallel manipulators for enhanced subsea operations

Ocean Engineering | 2024

Asim Ghaffar

Muhammad Rahman

Victor Leiva

DOI

Análise preliminar e a priori: o caso dos Tabuleiros hexagonais e a sequência Tetranacci

Francisco Alves

Ana Aires

DOI

The (B, C)-core inverse of rectangular matrices

Quaestiones Mathematicae | 2024

H. Zhu

D. Xu

D. Mosić

DOI

Individual Water Consumption Forecasting: Evaluating SARIMA and TBATS Methods

Tatiana Cunha

Eliana Silva

DOI

Classification of Real-World Objects Using Supervised ML-Assisted Polarimetry: Cost/Benefit Analysis

Filipe Oliveira

Nazar Romanyshyn

Irene Estevez

Joel Borges

Stéphane Clain

Mikhail Vasilevskiy

DOI

Spherically symmetric evolution of self-gravitating massive fields

Journal of Differential Equations | 2024

Philippe LeFloch

The-Cang Nguyen

DOI

Addressing a decision problem through a bipolar Pythagorean fuzzy approach: A novel methodology with application in digital marketing

Heliyon | 2024

Vishalakshi Kuppusamy

Maragathavalli Shanmugasundaram

Prasantha Dhandapani

Carlos Martin-Barreiro

Xavier Cabezas

Victor Leiva

DOI

Tricomplex Fibonacci Numbers: A New Family of Fibonacci-Type Sequences

Eudes Costa

Francival Monteiro

Vitor Souza

Douglas Santos

DOI

Billiards in Generic Convex Bodies have Positive Topological Entropy

Advances in Mathematics | 2024

Mário Bessa

João Lopes Dias

Gianluigi Del Magno

José Pedro Gaivão

RESULTS OF QUBISM 3D MODELING AND GEOGEBRA IN PROMOTING SPATIAL VISUALIZATION

Cacilda Chivai

Armando Soares

Relativistic effects cannot explain galactic dynamics

Physical Review D | 2024

José Natário

DOI

Very High-Order Accurate Discontinuous Galerkin Method for Curved Boundaries with Polygonal Meshes

M. Santos

A. Araújo

S. Barbeiro

S. Clain

R. Costa

DOI

Exploring the Role of OR/MS in Cancer Research

A. Teixeira

DOI

A NOTE OF THE COMBINATORIAL INTERPRETATION OF THE PERRIN AND TETRARRIN SEQUENCE

Renata Vieira

Elen Spreafico

Francisco Alves

DOI

The Zeros of Quadratic Coquaternionic Polynomials Revisited

Ricardo Severino

DOI

On Appell-Vietoris Polynomials

Isabel Cação

Helmuth Malonek

Graça Tomaz

DOI