Publications
Inverse automata and monoids and the undecidability of the Cayley subgraph problem for groups. Glasg. Math. J.. 2000;42:421-437.Edit
A Munn tree type representation for the elements of the bifree locally inverse semigroup. Monatshefte für Mathematik. 2017;183:653-678.
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
Inverse subsemigroups of the monogenic free inverse semigroup. Comm. Algebra. 2005;33:3887-3917.Edit
[2005-10] Models for the free pseudosemilattices .
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
Discrete time piecewise linear filtering with small observation noise. IEEE Transactions on Automatic Control. 1995;40:2149-2152.Edit
Models for free pseudosemilattices. Algebra Universalis. 2007;56:315-336.
[2009-32] The variety of strict pseudosemilattices .
Mycobacterium Avium Infection in Portugal. International Journal of Tuberculosis and Lung Disease. 2017;21(2):218-222.Edit
Representations, Higgs bundles and components: an overview. Vol 36 CIM 2016.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
Quadric bundles applied to non-maximal Higgs bundles. Travaux Mathématiques . 2016;24:201-220.Edit
Statistical properties of passive tracersin a positive four-point vortex model. American Physical Society. 2000;62:1424-1426.Edit
Queues with server vacations as a model for pretimed signalized urban traffic. Transportation Science. 2017;51:841-851.Edit
375 ABNORMAL ENCODING OF CHOICES AND REWARDS IN ORBITOFRONTAL CORTEX IN MONOARTHRITIC RATS. European Journal of Pain. 2009;13:S113.Edit