Publications
Publicações

Publications

Could mathematics transform my land in the capital of universe?

Fifth European Summer University on the History and Epistemology in Mathematics Education, ESU 5, 2007 | 2007

C. Costa

M. Nascimento

Could mathematics transform my land in the capital of universe?

In Fifth European Summer University on the History and Epistemology in Mathematics Education, ESU 5, 2007, Praga | 2007

Da Colinearidade no ensino secundário à dependência linear no ensino superior: Que descontinuidades?

C. Costa

DOI

Matematizando em Trás-os-Montes e Alto Douro: uma primeira tentativa

ElementaryMathematics Education, 2nd International Meeting - EME06 - (Elementary Mathematical Education) | 2007

C. Costa

M. Nascimento

Obtaining a class of type O pure radiation metrics with a negative cosmological constant, using invariant operators

General Relativity and Gravitation | 2007

S.B. Edgar

DOI

Type O pure radiation metrics with a cosmological constant

General Relativity and Gravitation | 2007

S. Brian Edgar

DOI

Using the generalised invariant formalism: A class of conformally flat pure radiation metrics with a negative cosmological constant

Journal of Physics: Conference Series | 2007

S. Brian Edgar

DOI

Isomorphism problems for transformation semigroups

Semigroups and formal languages | 2007

tdc.msm: An R library for the analysis of multi-state survival data

Computer Methods and Programs in Biomedicine | 2007

C. Cadarso-Suárez

J. De Uña-Álvarez

DOI

Lanczos potentials and a definition of gravitational entropy for perturbed Friedman-Lemaitre-Robertson-Walker spacetimes

Classical and Quantum Gravity | 2007

P. Tod

DOI

Lanczos potentials for linearly perturbed FLRW spacetimes

Journal of Physics: Conference Series | 2007

P. Tod

DOI

Linear perturbations of matched spacetimes: The gauge problem and background symmetries

Classical and Quantum Gravity | 2007

M. Mars

R. Vera

DOI

Nonlinear vector perturbations in a contracting universe

Classical and Quantum Gravity | 2007

D.J. Mulryne

R. Tavakol

DOI

Hyponatremia during the first 24 hours following minor ear, nose and throat surgery secondary to the use of Ringer Lactate solution | Hiponatrémia nas primeiras 24 horas pós-cirurgia otorrinolaringo

Arquivos de Medicina | 2007

A. Alegria

M.P. Alonso

S. Guimarães

A.P. Alves

M.J. Nunes

M.F. Caldas

Completing Herbelin's programme

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | 2007

Delayed substitutions

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | 2007

Refocusing generalised normalisation

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | 2007
DOI

Using the generalised invariant formalism: A class of conformally flat pure radiation metrics with a negative cosmological constant

Journal of Physics: Conference Series | 2007
DOI

Dihedral f-tilings of the sphere by triangles and well centered quadrangles

Hiroshima Mathematical Journal | 2006

Spectrally arbitrary factorization: the nonderogatory case

Textos Mat. S´er.B, 39, Univ. Coimbra, 2006 | 2006

Intrinsic scaling for PDE's with an exponential nonlinearity

Indiana University Mathematics Journal | 2006

J.M. Urbano

DOI

The nonlinear problem of two membranes

Mathematical properties of the elasticity difference tensor

AIP Conference Proceedings | 2006

E.G.L.R. Vaz

DOI

A relaxation kinetic model for transport phenomena in a reactive flow

Physics of Fluids | 2006

G.M. Kremer

M. Pandolfi Bianchi

DOI