Publications

2006	Internal versus external intrapartum foetal heart rate monitoring: the effect on linear and nonlinear parameters	Physiological Measurement \| 2006 \| article	Ana Paula Rocha D Ayres de Campos H Goncalves J Bernardes
2006	Invariants for bifurcations	Houston Journal of Mathematics \| 2006 \| article	Isabel Labouriau MAS Ruas
2006	L 2-boundedness of the Gamma-product transform	Lithuanian Mathematical Journal \| 2006 \| article	Semyon Yakubovich
2006	Linear and nonlinear fetal heart rate analysis of normal and acidemic fetuses in the minutes preceding delivery	Medical & Biological Engineering & Computing \| 2006 \| article	Ana Paula Rocha D Ayres de Campos H Goncalves J Bernardes
2006	Local bifurcation in symmetric coupled cell networks: Linear theory	Physica D-nonlinear Phenomena \| 2006 \| article	Ana Paula Dias JSW Lamb
2006	Maximal dense ideal extensions of locally inverse semigroups	Semigroup Forum \| 2006 \| article	Luís Oliveira FJ Pastijn
2006	Maximal surface group representations in isometry groups of classical Hermitian symmetric spaces	Geometriae Dedicata \| 2006 \| article	Peter Gothen O Garcia Prada SB Bradlow
2006	Modelling long-term heart rate variability: an ARFIMA approach	Biomedizinische Technik \| 2006 \| article	Ana Paula Rocha AS Leite ME Silva O Costa
2006	No dietary pattern is specific for metabolic syndrome. a cross-sectional study within the EPIPORTO cohort	European Journal of Epidemiology \| 2006 \| misc	Rita Gaio C Lopes C Santos H Barros M Severo
2006	Normal forms for two classes of exact Poisson structures in dimension four	Journal of the London Mathematical Society-second Series \| 2006 \| article	Inês Cruz Helena Mena Matos
2006	ODAC: Hierarchical Clustering of Time Series Data Streams	Proceedings of the Sixth Siam International Conference on Data Mining \| 2006 \| inproceedings	João Pedro Pedroso J Gama PP Rodrigues
2006	On a testing-function space for distributions associated with the Kontorovich-Lebedev transform	Collectanea Mathematica \| 2006 \| article	Semyon Yakubovich
2006	On the continuity of the SRB entropy for endomorphisms	Journal of Statistical Physics \| 2006 \| article	José Ferreira Alves A Tahzibi K Oliveira
2006	On the GAP package sgpviz	Mathematical Software-icms 2006, Proceedings \| 2006 \| article	Manuel Delgado J Morais
2006	On the optimal parameter of a self-concordant barrier over a symmetric cone	European Journal of Operational Research \| 2006 \| article	Luís Vieira DM Cardoso
2006	On visibility problems in the plane - Solving minimum vertex guard problems by successive approximations	9th International Symposium on Artificial Intelligence and Mathematics, ISAIM 2006 \| 2006 \| inproceedings	Ana Paula Tomás AL Bajuelos F Marques
2006	Optimal strategies and transitions between them in Arnold's model	Doklady Mathematics \| 2006 \| article	Helena Mena Matos AA Davydov
2006	Performance evaluation of a parallel algorithm for a radiative transfer problem	Applied Parallel Computing: State of the Art in Scientific Computing \| 2006 \| article	Paulo Vasconcelos Filomena Dias d' Almeida
2006	Preradicals and torsion theories	Frontiers in Mathematics \| 2006 \| article	Christian Lomp J Clark N Vanaja R Wisbauer
2006	Primitive ideals of U-q(Sl(n)(+))	Communications in Algebra \| 2006 \| article	Samuel Lopes
2006	QT variability and HRV interactions in ECG: Quantification and reliability	Ieee Transactions on Biomedical Engineering \| 2006 \| article	Rute Almeida Ana Paula Rocha E Pueyo JP Martinez P Laguna S Gouveia
2006	Relative Abelian kernels of some classes of transformation monoids	Bulletin of the Australian Mathematical Society \| 2006 \| article	Manuel Delgado E Cordeiro VH Fernandes
2006	Secondary bifurcations in systems with all-to-all coupling. Part II.	Dynamical Systems-an International Journal \| 2006 \| article	Ana Paula Dias A Rodrigues
2006	Simple vector fields with complex behavior	International Journal of Bifurcation and Chaos \| 2006 \| article	Sofia Castro Manuela Aguiar Isabel Labouriau
2006	Small-scale anisotropy and intermittence in high- and low-latitude solar wind	Astrophysical Journal \| 2006 \| article	Sílvio Gama A Bigazzi L Biferale M Velli