research

Publications

Publications

2000

Time evolution of the eddy viscosity in two-dimensional Navier-Stokes flow

Physical Review E | 2000 | article

M Chaves

2000

Toric geometry and equivariant bifurcations

Physica D | 2000 | article

I Stewart

1999

A family of degenerate Lie algebras

Journal of Geometry and Physics | 1999 | article
1999

Analytic k-linearizability of some resonant Poisson structures

Letters in Mathematical Physics | 1999 | article

J Basto Goncalves

1999

Counting a type's principal inhabitants - (Extended abstract)

Typed Lambda Calculi and Applications | 1999 | article

L Damas

1999

Hopf bifurcation on a simple cubic lattice

Dynamics and Stability of Systems | 1999 | article

I Stewart

1999

Hyperdecidable pseudovarieties and the calculation of semidirect products

International Journal of Algebra and Computation | 1999 | article
1999

Nonoverlapping domain decomposition applied to a computational fluid mechanics code

Euro-par'99: Parallel Processing | 1999 | article
1999

On a conservative lava flow automaton

International Journal of Modern Physics C | 1999 | article

JAMS Duarte

1999

On directly infinite rings

Acta Mathematica Hungarica | 1999 | article

M Petrich

1999

On presentations of semigroup rings.

Bollettino Della Unione Matematica Italiana | 1999 | article

M Petrich

1999

On semilocal modules and rings

Communications in Algebra | 1999 | article
1999

Power exponents of aperiodic pseudovarieties

Semigroup Forum | 1999 | article
1999

Pseudovariety joins involving J-trivial semigroups

International Journal of Algebra and Computation | 1999 | article

A Azevedo

M Zeitoun

1999

QD-algorithms and recurrence relations for biorthogonal polynomials

Journal of Computational and Applied Mathematics | 1999 | article
1999

Shohat-Favard and Chebyshev's methods in d-orthogonality

Numerical Algorithms | 1999 | article
1999

Spatial Hidden Symmetries in Pattern Formation

Pattern Formation in Continuous and Coupled Systems - the IMA Volumes in Mathematics and its Applications | 1999 | incollection

EM Pinho

MGM Gomes

1999

Symmetry-breaking bifurcations of wreath product systems

Journal of Nonlinear Science | 1999 | article

I Stewart

1998

A tail bootstrap procedure for estimating the tail pareto-index

Journal of Statistical Planning and Inference | 1998 | article

JN Bacro

1998

Abelian pointlikes of a monoid

Semigroup Forum | 1998 | article
1998

ARCADE: a prediction method for nominal variables

Intelligent Data Analysis | 1998 | article
1998

Classification of foetal heart rate sequences based on fractal features

Medical & Biological Engineering & Computing | 1998 | article

CS Felgueiras

J Bernardes

JPM de Sa

1998

Contributions to a rigidity conjecture

Acta Applicandae Mathematicae | 1998 | article
1998

First homoclinic tangencies in the boundary of Anosov diffeomorphisms

Discrete and Continuous Dynamical Systems | 1998 | article
1998

Generalized holonomies

Journal of Geometry and Physics | 1998 | article