Publications
Publicações

Publications

Dynamics of Robertson-Walker spacetimes with diffusion

Annals of Physics | 2015

A. Alho

S. Calogero

DOI

Equilibrium and stability properties of detonation waves in the hydrodynamic limit of a kinetic model

Journal of Physics A: Mathematical and Theoretical | 2015

W. Marques

M.P. Bianchi

G.M. Kremer

DOI

From particle systems to partial differential equations ii: Particle systems and pdes ii, braga, portugal, december 2013

Springer Proceedings in Mathematics and Statistics | 2015

P. GonÇalves

DOI

Kinetic theory of simple reacting spheres: An application to coloring processes

Springer Proceedings in Mathematics and Statistics | 2015

F. Carvalho

J. Polewczak

DOI

Overdriven detonation and bidimensional stability for an explosive mixture with symmetric reaction

AIDAA | 2015

Global asymptotic stability of nonautonomous Cohen-Grossberg neural network models with infinite delays

Applied Mathematics and Computation | 2015

S. Esteves

DOI

Right Triangular Dihedral f-Tilings of the Sphere: (alpha, beta, pi/2) and (gamma, gamma, pi/2)

Ars Combinatoria | 2015

Altino F. Santos

Assessing student individual performance within PBL teams: findings from the implementation of a new mechanism

Curry-howard for sequent calculus at last!

Leibniz International Proceedings in Informatics, LIPIcs | 2015
DOI

A firefly dynamic penalty approach for solving engineering design problems

AIP Conference Proceedings | 2015

R.B. Francisco

A.M.A.C. Rocha

DOI

Combining non-dominance, objective-order and spread metric to extend firefly algorithm to multi-objective optimization

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | 2015

A.M.A.C. Rocha

E.M.G.P. Fernandes

DOI

Global vs. local nonlinear optimization techniques for human-like movement of an anthropomorphic robot

AIP Conference Proceedings | 2015

E. Costa E Silva

E. Bicho

DOI

Nonlinear optimization for human-like synchronous movements of a dual arm-hand robotic system

AIP Conference Proceedings | 2015

G. Gulletta

S.M. Araújo

E. Costa E Silva

E. Bicho

DOI

Towards human-like bimanual movements in anthropomorphic robots: A nonlinear optimization approach

Applied Mathematics and Information Sciences | 2015

E.C. E Silva

J.P. Araújo

D. Machado

L. Louro

E. Bicho

DOI

Ciência p´ra que te Quero: Making Science Accessible and Exciting to Young People

Booklet of the 12rd International Conference on Hands-on-Science: Brightening our Future. Costa MF, Dorrio BV, Pombo (Eds.) | 2015

Ciência p´ra que te Quero: Making Science Accessible and Exciting to Young People

Booklet of the 12rd International Conference on Hands-on-Science: Brightening our Future | 2015

Science Communication from Undergraduate Students to Children: Activities, Opportunities and Challenges

Hands?on Science. Brightening our Future. Hands?on Science Network, | 2015

A new perspective of students allocation satisfaction in engineering courses in Portugal

Raquel Oliveira

Rosa Vasconcelos

DOI

An alternative educational indicator for classifying Secondary Schools in Portugal

Marco Costa

Mário Oliveira

DOI

Forecasting time series combining Holt-Winters and bootstrap approaches

Marco Costa

Joana Silva

DOI

Quantifying stochastic introgression processes in random environments with hazard rates

Theoretical Population Biology | 2015

A. Ghosh

P. Haccou

DOI

Skeletons of near-critical Bienaymé-Galton-Watson branching processes

Advances in Applied Probability | 2015

S. Sagitov

Basics on growth orders of polymonogenic functions

Complex Variables and Elliptic Equations | 2015

R.S. Kraußhar

DOI

Fundamentals of a Wiman Valiron theory for polymonogenic functions

Regina de Almeida

Mathematics/operations research and temperature on cancer: A first overview

Operations Research and Big Data: IO2015-XVII Congress of Portuguese Association of Operational Research (APDIO) | 2015

A.P. Teixeira

DOI

On the convergence of a predictor-corrector variant algorithm

TOP | 2015
DOI

Semigroup presentations for test local groups

Semigroup Forum | 2015
DOI

Variations around Jackson's quantum operator

Methods and Applications of Analysis | 2015
DOI

Green’s relations, regularity and abundancy for semigroups of quasi-onto transformations

Semigroup Forum | 2015
DOI

Equidistribution for higher-rank abelian actions on Heisenberg nilmanifolds

Journal of Modern Dynamics | 2015

L. Flaminio

DOI

Quaternionic Heisenberg groups as naturally reductive homogeneous spaces

International Journal of Geometric Methods in Modern Physics | 2015

I. Agricola

R. Storm

DOI

The classification of naturally reductive homogeneous spaces in dimensions n≤6

Differential Geometry and its Application | 2015

I. Agricola

T. Friedrich

DOI

Chebyshev polynomials via quadratic and cubic decompositions of the canonical sequence

Integral Transforms and Special Functions | 2015

T. Augusta Mesquita

DOI

Action Potential Monitoring Using Neuronanorobots: Neuroelectric Nanosensors

International Journal of Nanomaterials and Nanostructures | 2015

Nuno Ricardo Barbosa Martins

Robert Freitas

Learning joint representations for order and timing of perceptual-motor sequences: A dynamic neural field approach

Proceedings of the International Joint Conference on Neural Networks | 2015

E. Bicho

DOI

Off-line simulation inspires insight: A neurodynamics approach to efficient robot task learning

Neural Networks | 2015

E. Sousa

E. Bicho

DOI

Review of robotic technology for stereotactic neurosurgery

IEEE Reviews in Biomedical Engineering | 2015

C. Faria

M. Rito

E. De Momi

G. Ferrigno

E. Bicho

DOI

Some further notes on the matrix equations A<sup>T</sup>X B + B<sup>T</sup>X<sup>T</sup>A = C and A<sup>T</sup>X B + B<sup>T</sup>X A = C

Acta Mathematica Scientia | 2015
DOI

Mathematics/Operations Research and Temperature on Cancer: A First Overview

Operations Research and Big Data | 2015

Regina De Almeida

DOI

Operations Research on Hospital Admission Systems: A first overview of the 2005-2014 decade

Journal of Physics: Conference Series | 2015

M.J.F. De Oliveira

DOI

McCammond's normal forms for free aperiodic semigroups revisited

LMS Journal of Computation and Mathematics | 2015

J. Almeida

M. Zeitoun

DOI

Newtonian wormholes with spherical symmetry and tidal forces on test particles

International Journal of Modern Physics D | 2015

J.P.S. Lemos

DOI

Extremes of scale mixtures of multivariate time series

Journal of Multivariate Analysis | 2015

Helena Ferreira

DOI

Estimating multivariate extremal dependence: a new proposal

Theory of Probability and Mathematical Statistics | 2015

Estimating the extremal index through the tail dependence concept

Discussiones Mathematicae Probability and Statistics | 2015
DOI

Estimating the tail index: Another algorithmic method.

ProbStat Forum | 2015

K-Pell, k-Pell-Lucas and modified k-Pell numbers: Some identities and norms of Hankel matrices

H. Campos

A.P. Aires

A. Borges

DOI

New families of jacobsthal and jacobsthal-lucas numbers

Algebra and Discrete Mathematics | 2015

H. Campos

A.P. Aires

A. Borges