Publications
Approximate Nonlinear Filtering for a Two-dimensional Diffusion with One-dimensional Observations in a Low Noise Channel. SIAM Journal on Control and Optimization. 2003:1801-1819.Edit
A Discrete Time versus a Continuous Time Filter. In: Actas do Controlo’94.; 1994. 8. p. 83-85p. Edit
Predictors of treatment outcome in multidrug-resistant tuberculosis in Portugal. European Respiratory Journal. 2013;42:1747-1749.Edit
On the question of embedding a semigroup into a semiband. Semigroup Forum. 2014;88:715-731.
A discussão na aula de matemática a partir da análise de um caso multimédia na formação inicial de professores Instituto de Educação da Universidade de Lisboa 2014.Edit
Mycobacterium Avium Infection in Portugal. International Journal of Tuberculosis and Lung Disease. 2017;21(2):218-222.Edit
Models for free pseudosemilattices. Algebra Universalis. 2007;56:315-336.
Discrete time piecewise linear filtering with small observation noise. IEEE Transactions on Automatic Control. 1995;40:2149-2152.Edit
Inverse automata and monoids and the undecidability of the Cayley subgraph problem for groups. Glasg. Math. J.. 2000;42:421-437.Edit
Projections of Pattenrs and Mode Interactions. Dynamical System: An International Journal. 2017.Edit
Proceedings of the internacional conference Turning Data into Knowledge: New Opportunities for Statistics Education Instituto de Educação da Universidade de Lisboa 2015.Edit
Hexagonal Projected Symmetries. Acta Crystallographica Section A: Foundations and Advances. 2015;71(5):549-558.Edit
Representations, Higgs bundles and components: an overview. Vol 36 CIM 2016.Edit
Inverse subsemigroups of the monogenic free inverse semigroup. Comm. Algebra. 2005;33:3887-3917.Edit
Statistical properties of passive tracersin a positive four-point vortex model. American Physical Society. 2000;62:1424-1426.Edit
A solution to the word problem for free pseudosemilattices. Semigroup Forum. 2004;68:246-267.
[2009-32] The variety of strict pseudosemilattices .
The free idempotent generated locally inverse semigroup. Semigroup Forum. In Press.
Predictors of treatment outcome in multidrug-resistant tuberculosis in Portugal. The European Respiratory Journal. 2013;42(6):1747-9.Edit
[2015-4] Hexagonal Projected Symmetries .Edit
Bayesian Statistical Methods for Modelling and Prediction of Major Landslides in Coastal Cliffs. Journal of Coastal Engineering. 2007;49:45-61.Edit
[2005-10] Models for the free pseudosemilattices .