Publications
Publicações

Publications

Bivariate extended skew-elliptical Heckman models: mathematical characterization and an application in economic sciences

Computational and Applied Mathematics | 2025

Roberto Vila

Helton Saulo

Carolina Marchant

Victor Leiva

DOI

On tridimensional Lucas-balancing numbers and some properties

Notes on Number Theory and Discrete Mathematics | 2025

M. Otero-Espinar

DOI

Enhanced Spatial Clustering for Crime Analysis: Novel Advances in Ward-Like and SKATER Algorithms for Brazilian Public Security

IEEE Access | 2025

Raydonal Ospina

Alexsandra Lima

Cristiano Ferraz

Carlos Martin-Barreiro

Victor Leiva

DOI

Concept Map as an Assessment Item

Communications in Computer and Information Science | 2025

M.M. Nascimento

E. Morais

DOI

On Tricomplex Ernst-type Sequence

JOURNAL OF MATHEMATICAL EXTENSION | 2025
DOI

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

Arxiv | 2025

S. Ciani

M. Savchenko

I.I. Skrypnik

DOI

Multi-Factor Optimization and Failure-Tolerant Design of Cable-Driven Parallel Manipulators in Deep-Sea Robotics

IEEE Access | 2025

Asim Ghaffar

Muhammad Rahman

Victor Leiva

Carlos Martin-Barreiro

DOI

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

Ana Pedra

DOI

Exploring Generalized $2^k$-Fibonacci Sequence: A New Family of the Fibonacci Sequence

Communications in Advanced Mathematical Sciences | 2025

Elis Mesquista

Eudes Costa

DOI

Numerical simulation of a thixotropic-viscoelastic model in contraction geometries

Hugo Castillo-Sánchez

Manoel Araújo

Juliana Bertoco

C. Fernandes

António Castelo

DOI

Prediction of Electric Power Generation for Green Mobility Vehicles

2024 22nd International Conference on Intelligent Systems Applications to Power Systems, ISAP 2024 | 2024

B. Teixeira

T. Pinto

P. Vasco

J. Soares

A. Reis

J. Barroso

DOI

Some Identities for Balancing and Lucas-Balancing Numbers in Bidimensional Version

Springer Proceedings in Mathematics & Statistics | 2024

Paula Catarino

M. Otero-Espinar

DOI

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

Journal of Universal Mathematics | 2024

Renata Vieira

Elen Spreafico

Francisco Alves

DOI

Optimizing the Economic Order Quantity Using Fuzzy Theory and Machine Learning Applied to a Pharmaceutical Framework

Mathematics | 2024

Kalaiarasi Kalaichelvan

Soundaria Ramalingam

Prasantha Dhandapani

Victor Leiva

DOI

A combinatorial interpretation of the Perrin sequence

Journal of Discrete Mathematical Sciences and Cryptography | 2024

R.P.M. Vieira

E.V.P. Spreafico

F.R.V. Alves

DOI

The impact of intrinsic scaling on the rate of extinction for anisotropic non-Newtonian fast diffusion

Nonlinear Analysis Theory Methods and Applications | 2024

Simone Ciani

Igor Skrypnik

DOI

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

PARADIGMA | 2024

Francisco Alves

Ana Aires

DOI

Bidimensional extensions of balancing and Lucas-balancing numbers

Journal of Discrete Mathematical Sciences and Cryptography | 2024

A. Borges

DOI

How Many Roads? Critical Thinking and Creativity in Higher Education and Mathematics

Maria Nascimento

DOI

The k-bronze fibonacci sequence

Journal of Discrete Mathematical Sciences and Cryptography | 2024
DOI

Investigating Parkinsonism Gait Dynamics through Topological Data Analysis

XXXI Conference on Classification and Data Analysis (JOCLAD 2024) | 2024

Wolfram Erlhagen

Miguel Gago

Estela Bicho

On One-Zero numbers: a new Horadam-type sequence

Intermaths | 2024

Eudes Costa

Grieg Costa

DOI

What Mathematics for Portuguese Military Engineers?

DOI

Some Identities and Generating Functions for Bidimensional Balancing and Cobalancing Sequences

Universal Journal of Mathematics and Applications | 2024

M. Otero-Espinar

DOI