Publications
Found 205 results
[ Author] Title Type Year Filters: First Letter Of Last Name is C [Clear All Filters]
Introduction. In: Progress in Artificial Intelligence, 12th Portuguese Conference on Artificial Intelligence, EPIA 2005, Covilhã, Portugal, December 5-8, 2005, Proceedings.; 2005. Edit
Empirical evaluation of ranking trees on some metalearning problems. In: AAAI Workshop - Technical Report.; 2008. Edit
Stability of QT measurements in the PTB database depending on the selected lead. In: {Computers in Cardiology}. Vol {33}.; 2006. {. {p. 341-344p. }.Edit
A generalized Desargues configuration and the pure braid group. Discrete Math.. 1996;160:105-113.Edit
On the cocircuit graph of an oriented matroid. Discrete Comput. Geom.. 2000;24:257-265.Edit
Parallel projection of matroid spheres. Portugal. Math.. 1988;45:337-346.Edit
A note on the fundamental group of the Salvetti complex determined by an oriented matroid. European J. Combin.. 1992;13:429-437.Edit
Prevalence and factors associated to Diabetes mellitus among Tuberculosis patients: a nationwide cohort. European Respiratory Journal . 2016;48:264-268.Edit
Relative abelian kernels of some classes of transformation monoids. Bull. Austral. Math. Soc.. 2006;73:375-404.Edit
Computing relative abelian kernels of finite monoids. J. Algebra. 2006;303:642-654.
On the relative solvability of certain inverse monoids. Semigroup Forum. 2010;81:531-547.
A working memory model for serial order that stores information in the intrinsic excitability properties of neurons. Journal of Computational Neuroscience. 2013;35:187-199.
Conversion from spatial patterns of activity to sequences of neuronal activations using gate interneurons. BMC Neuroscience. 2013;14:P3.
A working memory model for serial order that stores information in the intrinsic excitability properties of neurons. Journal of Computational Neuroscience. 2013;35:187-199.
N3DFix: an Algorithm for Automatic Removal of Swelling Artifacts in Neuronal Reconstructions. Neuroinformatics. 2016:1-8.Edit
Lifting modules Birkhäuser Verlag, Basel 2006.Edit
Cyclotomic numerical semigroups. SIAM J. Discrete Math.. 2016;30:650-668.Edit
Maximal subgroups of amalgams of finite inverse semigroups. Semigroup Forum. In Press.Edit
Amalgams of finite inverse semigroups and deterministic context-free languages. Semigroup Forum. 2012;85(1):129-146.Edit
Amalgams vs Yamamura’s HNN-extensions of inverse semigroups. Algebra Colloquium. 2011;18(4):647-657.Edit