Publications | Research

Simplicial resolutions and Ganea fibrations

Journal of Homotopy and Related Structures | 2008

Thomas Kahl

Hans Scheerer

Daniel Tanré

Lucile Vandembroucq

Local and global stability for Lotka-Volterra systems with distributed delays and instantaneous negative feedbacks

Journal of Differential Equations | 2008

T. Faria

J.J. Oliveira

DOI

Spherical f-tilings by triangles and r-sided regular polygons, r > 5

Electronic Journal of Combinatorics | 2008

C.P. Avelino

A.F. Santos

Characterising strongly normalising intuitionistic sequent terms

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | 2008

J. Espírito Santo

S. Ghilezan

J. Ivetić

DOI

Efficient solving of engineering design problems by an interior point 3-D filter line search method

AIP Conference Proceedings | 2008

M.F.P. Costa

E.M.G.P. Fernandes

DOI

Practical implementation of an interior point nonmonotone line search filter method

International Journal of Computer Mathematics | 2008

M.F.P. Costa

E.M.G.P. Fernandes

DOI

On a higher dimensional analogue of the Joukowski transformation

AIP Conference Proceedings | 2008

R. De Almeida

H.R. Malonek

DOI

On bases of identities for the ω-variety generated by locally testable semigroups

Theoretical Computer Science | 2008

J.C. Costa

C. Nogueira

DOI

Combining goal inference and natural-language dialogue for human-robot joint action

CEUR Workshop Proceedings | 2008

M.E. Foster

M. Giuliani

T. Müller

M. Rickert

A. Knoll

W. Erlhagen

E. Bicho

Implementing Bayes' rule with neural fields

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | 2008

R.H. Cuijpers

W. Erlhagen

DOI

Relative mislocalization of successively presented stimuli

Vision Research | 2008

D. Bocianski

J. Müsseler

W. Erlhagen

DOI

A note on indefinite chaotic order

Journal of Advanced Research on Applied Mathematics | 2008

Graça Soares

Krein spaces numerical ranges and their computer generation

Electronic Journal of Linear Algebra | 2008

N. Bebiano

J. Da Providência

A. Nata

G. Soares

Influence of Initial Solutions and Step-Lengths in the Resolution of Some Classes of Semidefinite Programming Problems with a Predictor-Corrector Variant that uses the HKM Direction

AIP Conference Proceedings | 2008

A. Teixeira

E. Bastos

Influence of initial solutions and step-lengths in the resolution of some classes of semidefinite programming problems with a predictor-corrector variant that uses the HKM direction

AIP Conference Proceedings | 2008

A. Teixeira

F. Bastos

DOI

Pointlike sets with respect to R and J

Journal of Pure and Applied Algebra | 2008

J. Almeida

J.C. Costa

M. Zeitoun

DOI

Tail and dependence behavior of levels that persist for a fixed period of time

Extremes | 2008

M. Ferreira

L. Canto E Castro

DOI

Numerical semigroups with many gaps of the same parity

J.C. Rosales

P. Vasco

DOI

On the Frobenius number of a modular Diophantine inequality

Paulo Vasco

Symmetric proportionally modular diophantine inequalities

J.C. Rosales

J.M. Urbano-Blanco

P. Vasco

The smallest positive integer that is solution of a proportionally modular diophantine inequality

J.C. Rosales

P. Vasco

D<inf>n</inf> -normal semigroups of transformations

Semigroup Forum | 2008

P. Catarino

I. Levi

DOI

E se a Matemática transformasse a minha terra na "capital do universo"? (singela homenagem ao algebrista José Morgado Júnior, natural de Pegarinhos)

Paula Catarino

E se a Matemática transformasse a minha terra na “Capital do Universo ?"

In J. M. Sousa (Org.) Actas do IX Congresso da SPCE – Educação para o sucesso: Políticas e Actores, Funchal | 2008

Paula Catarino

Geometria!? – Aprende fazendo

In J. M. Sousa (Org.) Actas do IX Congresso da SPCE – Educação para o sucesso: Políticas e Actores, Funchal | 2008

Paula Catarino

Latoeiros em Trás-os-Montes e Alto Douro

C. Costa

P. Catarino

M. Nascimento

C. Costa

P. Catarino

A kernel variogram estimator for clustered data

Scandinavian Journal of Statistics | 2008

R. Menezes

P. Garcia-Soidán

M. Febrero-Bande

DOI

Web technologies : an allied of mathematics

INTED 2008 | 2008

MARIA MALHEIRO

Estelita Vaz

Gaspar J. Machado

Rui M. S. Pereira

Meromorphic factorization revisited and application to some groups of matrix functions

Complex Analysis and Operator Theory | 2008

M.C. Câmara

M.T. Malheiro

DOI

A simple estimator of the bivariate distribution function for censored gap times

Statistics and Probability Letters | 2008

J. De Uña-Álvarez

L.F. Meira-Machado

DOI

Avoiding closed timelike curves with a collapsing rotating null dust shell

Classical and Quantum Gravity | 2008

F.C. Mena

J. Natário

P. Tod

DOI

First order perturbations of the Einstein-Straus and Oppenheimer-Snyder models

Physical Review D - Particles, Fields, Gravitation and Cosmology | 2008

M. Mars

F.C. Mena

R. Vera

DOI

Gravitational collapse to toroidal and higher genus asymptotically AdS black holes

Advances in Theoretical and Mathematical Physics | 2008

F.C. Mena

J. Natário

P. Tod

Gravitational collapse to toroidal and higher genus black holes

EAS Publications Series | 2008

F.C. Mena

J. Natário

P. Tod

DOI

Second order vector perturbations on bouncing universes

EAS Publications Series | 2008

F.C. Mena

DOI

Spectral stability of Markov systems

Nonlinearity | 2008

Pedro Duarte

Maria Joana Torres

DOI

Joint modelling of repeated measurements and time-to-event outcomes: The fourth Armitage lecture

Statistics in Medicine | 2008

P.J. Diggle

I. Sousa

A.G. Chetwynd

DOI

Longitudinal Study of the Profile and Predictors of Left Ventricular Mass Regression After Stentless Aortic Valve Replacement

Annals of Thoracic Surgery | 2008

E. Lim

A. Ali

P. Theodorou

I. Sousa

H. Ashrafian

T. Chamageorgakis

A. Duncan

DOI

Lacroix and the Calculus

Birkhäuser Basel | 2008

João Domingues

DOI

Análise de um modelo dinâmico competitivo para a tomada de decisões em robôs autónomos

Flora Ferreira

Characterising strongly normalising intuitionistic sequent terms

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | 2008

J. Espírito Santo

S. Ghilezan

J. Ivetić

DOI