Publications
Publicações

Publications

Invariant differential operators and the Karlhede classification of Petrov type N spacetimes

Analytical and Numerical Approaches to Relativity: Sources of Gravitational Radiation; Publicacions de la Universitat de les Illes Baleares | 1998

Invariant differential operators and the Karlhede classification of type-N non-vacuum solutions

Classical and Quantum Gravity | 1998
DOI

The number of invariant polynomials of amatrix with prescribed complementary principal submatrices

Linear Algebra Appl | 1997

Some free boundary problems in theorical glaciology

The Mathematics of Models for Climatology and Environment | 1997

José Rodrigues

DOI

Numerical simulations of a Boltzmann model for reacting gases

Applied Mathematics and Computation | 1997

R. Monaco

M. Pandolfi Bianchi

The dynamic neural field theory of motor programming: ARM and eye movements

Advances in Psychology | 1997

G. Schöner

K. Kopecz

DOI

António A. R. Monteiro - Um Matemático Português no Brasil

Actas do II Encontro Luso-Brasileiro de História da Matemática | 1997

Desigualdade de Furuta e Aplicações

Some free boundary problems in theoretical glaciology

The mathematics of models for climatology and environment, NATO ASI Ser. I Glob. Environ. Change | 1997

J. F. Rodrgues

Domain Decomposition Methods for Numerical Conformal Mapping

Evaluation and comparison of BEM, FEM and FDM for the solution of some engineering problems

N. Haie

F.C. Fortunas

J.C. Teixeira

J.B. Martins

On the glacier kinematics with the shallow-ice approximation

Variational Limit of Compressible to Incompressible Fluid

Energy Methods in Continuum Mechanics | 1996
DOI

A discrete velocity model for a gas mixture: initial-boundary value problem

Proceedings of the {VIII} {I}nternational {C}onference on
{W}aves and {S}tability in {C}ontinuous {M}edia, {P}art {I}
({P}alermo, 1995) | 1996

A kinetic approach to steady detonations wave problems

A kinetic model for a reactive gas flow: Steady detonation and speeds of sound

Physics of Fluids | 1996

M. Pandolfi Bianchi

Steady detonation waves in classical and discrete kinetic theory

Communications on Applied Nonlinear Analysis | 1996

An axiomatic approach to Lusternik-Schnirelmann category type homotopy invariants, Rapp. Semin. Math. Louvain Nouv. Ser. 245-260, 224-253

Loop-free construction of counter-models for intuitionistic propositional logic

Proceedings of the 2nd Gauss Symposium. Conference A: Mathematics and Theoretical Physics (Munich, 1993) | 1996

Population coding in cat visual cortex reveals nonlinear interactions as predicted by a neural field model

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | 1996

D. Jancke

A.C. Akhavan

M. Giese

A. Steinhage

G. Schöner

H.R. Dinse

DOI

On the cube problem of las vergnas

Geometriae Dedicata | 1996

J. Bokowski

A.G.D. Oliviera

U. Thiemann

DOI

Basic concepts on the assessment of arterial baroreceptor sensitivity with non invasive methods. Estimate of the spontaneous gain of the arterial baroreceptor,Conceitos básicos da avaliação da sens

Revista portuguesa de cardiologia : orgão oficial da Sociedade Portuguesa de Cardiologia = Portuguese journal of cardiology : an official journal of the Portuguese Society of Cardiology | 1996

O. Costa

P. Lago

J. Freitas

J. Puig

A.F. Freitas

A spacetime calculus based on a single null direction

Classical and Quantum Gravity | 1996

J.A.G. Vickers

DOI

Invariant differential operators and the Karlhede classification of type N vacuum solutions

Classical and Quantum Gravity | 1996

J.A.G. Vickers

DOI