research

Publications

Publications

2022

The Probabilistic Travelling Salesman Problem with Crowdsourcing

Computers & Operations Research | 2022 | article

A Santini

A Viana

X Klimentova

2022

The rank of variants of nilpotent pseudovarieties

Journal of Algebra | 2022 | article
2022

The Sea Exploration Problem Revisited

Machine Learning, Optimization, and Data Science (lod 2021), Pt I | 2022 | inproceedings

D dos Santos

J Dionisio

2022

The two-dimensional knapsack problem with splittable items in stacks

Omega-international Journal of Management Science | 2022 | article

A Akbalik

C Rapine

2022

The Whittaker Convolution

Lecture Notes in Mathematics | 2022 | incollection

M Guerra

R Sousa

2022

Transparency and Risk Allocation in PPP: Addressing Complex Contracts' Mathematical Formulas in the Portuguese Case

Lex Localis-journal of Local Self-government | 2022 | article

NB Vilela

P Morais

ZJ Oplotnik

2022

Two Numerical Approaches for Nonlinear Weakly Singular Integral Equations

CoRR | 2022 | misc
2022

Using Problem Posing As a Means To Assess Students’ Understanding of Combinatorial Operations

ICERI2022 Proceedings - ICERI Proceedings | 2022 | inproceedings
2022

Weak dual pairs in Dirac-Jacobi geometry

Communications in Contemporary Mathematics | 2022 | article
2021

A Branch-Price-And-Cut Algorithm for Stochastic Crowd Shipping Last-Mile Delivery with Correlated Marginals

21st Symposium on Algorithmic Approaches for Transportation Modelling, Optimization, and Systems, ATMOS 2021, September 9-10, 2021, Lisbon, Portugal (Virtual Conference). | 2021 | inproceedings

A Viana

M Silva

X Klimentova

2021

A combinatorial approach to the structure of locally inverse semigroups

Semigroup Forum | 2021 | article
2021

A comparison of matching algorithms for kidney exchange programs addressing waiting time

Central European Journal of Operations Research | 2021 | article

A Viana

T Monteiro

X Klimentova

2021

A method of composition orthogonality and new sequences of orthogonal polynomials and functions for non-classical weights

Journal of Mathematical Analysis and Applications | 2021 | article
2021

A roadmap for lifting restrictive measures for COVID-19

International Journal of Tuberculosis and Lung Disease | 2021 | misc

A Aguiar

F Alves

H Monteiro

J Bigotte

M Dara

M Pinto

M Santos

P Barbosa

R Duarte

2021

A unified construction of product formulas and convolutions for Sturm-Liouville operators

Analysis and Mathematical Physics | 2021 | article

M Guerra

R Sousa

2021

Actions of the additive group Gaon certain noncommutative deformations of the plane

Communications in Mathematics | 2021 | article

Kaygorodov I.

Mashurov F.

2021

Adaptation to emergency remote teaching by students with distinct ICT backgrounds

IEEE Global Engineering Education Conference, EDUCON 2021, Vienna, Austria, April 21-23, 2021 | 2021 | inproceedings

J Mendonça

LV Babo

2021

Adaptation to emergency remote teaching by students with distinct ICT backgrounds

Proceedings of the 2021 Ieee Global Engineering Education Conference (educon) | 2021 | inproceedings

J Mendonca

L Babo

2021

Algorithms for generalized numerical semigroups

Journal of Algebra and Its Applications | 2021 | article

C Cisto

PA Garcia Sanchez

2021

An algorithm for the computation of mean delay of traffic at pre-timed control signals

Communications in Statistics-simulation and Computation | 2021 | article
2021

An entropy based on a fractional difference operator

Journal of Difference Equations and Applications | 2021 | article
2021

Assessing Transfer Entropy in cardiovascular and respiratory time series under long-range correlations

2021 43rd Annual International Conference of the Ieee Engineering in Medicine & Biology Society (embc) | 2021 | inproceedings

C Amado

L Faes

M Javorka

ME Silva

R Pernice

2021

Assessing Transfer Entropy in cardiovascular and respiratory time series: a VARFI approach

Proceedings of Entropy 2021: the Scientific Tool of the 21st Century | 2021 | inproceedings

C Amado

L Faes

M Javorka

ME Silva

R Pernice

2021

Binary patterns in the Prouhet-Thue-Morse sequence

Discrete Mathematics and Theoretical Computer Science | 2021 | article

O Klima

2021

Characterization of upper limb movement-related EEG dynamics through fractional integrated autoregressive modeling

2021 43rd Annual International Conference of the Ieee Engineering in Medicine & Biology Society (embc) | 2021 | inproceedings

G Valenza

L Cavaliere

M Bianchi

V Catrambone