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World of Statistics  
   
 

Sandra Maria da Silva Figueiredo Aleixo
Doutorada em Estatística e Investigação Operacional (Universidade de Lisboa)

Prof. Coordenador
Área Departamental de Matemática
Instituto Superior de Engenharia de Lisboa
Rua Conselheiro Emídio Navarro, 1,
1959-007 Lisboa, Portugal

  • Gabinete: G.2.16.
  • Telefone (secretaria): +351 21 831 7002
  • Telefone: +351 21 831 7000 (ext. 1721)
  • FAX: +351 21 831 7021
  • e-mail: sandra.aleixo@adm.isel.pt

Sandra Maria da Silva Figueiredo Aleixo
Educação:
  • Ph.D., Statistics and Operational Research, University of Lisbon, Faculty of Sciences of Lisbon, 2008
  • M.Sc., Statistics and Operational Research, University of Lisbon, Faculty of Sciences of Lisbon, 1995
  • B.Sc., Statistics and Operational Research, University of Lisbon, Faculty of Sciences of Lisbon, 1992
Investigação: Assuntos de interesse:
  • Data Modelling
  • Probability Models
  • Sampling
  • Randomly Stoped Sums
  • Simulation
  • Dynamical Systems and Applications
    Populational Growth models, Allee Effect
Outras actividades Profissionais:
  • Coordinator Professor, Departament of Mathematics (ADM), Superior Institute of Engineering of Lisbon (ISEL), Polytechnic Institute of Lisbon (IPL), since 2010.
  • Adjoint Professor, Unit of Mathematics (ACM), Department of Civil Engineering (DEC), Superior Institute of Engineering of Lisbon (ISEL), Polytechnic Institute of Lisbon (IPL), since 14th Jan. 2010 to 1 Nov. 2010. Equivalent to Adjoint Professor since 2002 to 13th Jan. 2010.
  • Equivalent to Assistant, Unit of Mathematics (ACM), Department of Civil Engineering (DEC), Superior Institute of Engineering of Lisbon (ISEL), Polytechnic Institute of Lisbon (IPL), since 1997 to 2001.
  • Assistant Professor, Department of Economics (DE), Lusíada University of Lisbon (ULL), since 1994 to 1998.
  • Assistant Professor, Department of Company Management (DGE), Lusíada University of Lisbon (ULL), since 1994 to 1998.
  • Assistant Professor, Department of Company Management (DGE), Superior Institute of Languages and Administration (ISLA), since 1994 to 1998.
Disciplinas leccionadas:
  • Probability and Statistics, B. Sc.'s in Civil Engineering (DEC-ISEL 1998-2009)
  • Linear Algebra and Analitical Geometry, B. Sc.'s in Civil Engineering (DEC-ISEL 1998-2009)
  • Statistics I, B. Sc.'s in Company Management (DGE-ISLA 1994-1998)
  • Statistics II, B. Sc.'s in Company Management (DGE-ISLA 1994-1998)
  • Calculus II, B. Sc.'s in Economics (DE-ULL 1994-1998)
  • Infinitesimal Calculus, B. Sc.'s in Company Management (DGE-ULL 1994/1998)
Publicações mais recentes:
  • “Dynamical Analysis in Growth Models: Blumberg's Equation”, J. Leonel Rocha and Sandra M. Aleixo Discrete & Continuous Dynamical Systems - Series B, 2013, Vol. 18, No. 3, 783-795. (DOI doi:10.3934/dcdsb.2013.18.783)
     
  • “An Extension of Gompertzian Growth Dynamics: Weibull and Fréchet Models”, J. Leonel Rocha and Sandra M. Aleixo, Mathematical Biosciences and Engineering, 2013, Vol. 10, No. 2, 379-398. (DOI 10.3934/mbe.2013.10.379)
     
  • “Generalized Models from Beta(p,2) Densities with Strong Allee Effect: Dynamical Approach”, Sandra M. Aleixo and J. Leonel Rocha, Journal of Computing and Information Technology, 2012, Vol. 20, No. 3, 201-207. (ISBN 1330-1136, DOI 10.2498/cit.1002098)
     
  • “The Beta(p,1) Extensions of the Random (Uniform) Cantor Sets”, Dinis D. Pestana, Sandra M. Aleixo and J. Leonel Rocha, Discussiones Mathematicae, Probability and Statistics, 2009, 29, 199--221.
     
  • “Probabilistic Methods in Dynamical Analysis: Populations Growths Associated to Models Beta(p,q) with Allee Effect”, Sandra M. Aleixo, J. Leonel Rocha and Dinis D. Pestana, In Dynamics, Games and Science II, Peixoto, M. M., Pinto, A. A. and Rand, D. A. J. (Eds): Springer Proceedings in Mathematics 2, Springer-Verlag Berlin Heidelberg, 2011, Vol. 2, Chap. 5, 79-95. (DOI 10.1007/978-3-642-14788-3-5, ISBN 978-3-642-14787-6)
     
Outras Publicações relevantes:
  • “Modeling Allee Effect from Beta(p,2) Densities”, J. Leonel Rocha and Sandra M. Aleixo, In Proceedings of the ITI 2012, 34th International Conference on Information Technology Interfaces, Eds. V. Luzar-Stiffler, I. Jarec, Z. Bekic, 2012, 461-466. (ISSN: 1330-1012, ISBN: 978-953-7138-24-0, IEEE Catalog Number CFP12498-PRT, DOI 10.2498/iti.2012.0420)
     
  • “Beta(p,q)- Cantor Sets: Determinism and Randomness”, J. Leonel Rocha, Sandra M. Aleixo and Dinis D. Pestana, In Chaos Theory: Modeling, Simulation and Applications, Skiadas, C. H., Dimotikalis, Y. and Skiadas, C. (Eds), World Scientific Publishing Co, 2011, 333-340. (ISBN-109814350338, ISBN-13 978-9814350334)
     
  • “Regular Variation, Paretian Distributions, and the Interplay of Light and Heavy Tails in the Fractality of Asymptotic Models”, Dinis D. Pestana, Sandra M. Aleixo and J. Leonel Rocha, In Chaos Theory: Modeling, Simulation and Applications, Skiadas, C. H., Dimotikalis, Y. and Skiadas, C. (Eds), World Scientific Publishing Co, 2011, 309-316. (ISBN-10 9814350338, ISBN-13 978-9814350334)
     
  • “Populational Growth Models Proportional to Beta Densities with Allee Effect”, Sandra M. Aleixo, J. Leonel Rocha and Dinis D. Pestana, In Mathematical Models in Engineering, Biology and Medicine, Cabada, A., Liz, E. and Nieto, J. (Eds): American Inst. of Physics, 2009, vol. 1124, 3-12. (ISBN-10 073540660X, ISBN-13 9780735406605, DOI 10.1063/1.3142952)
     
  • “Hausdorff Dimension of the Random Middle Third Cantor Set”, Dinis D. Pestana, Sandra M. Aleixo and J. Leonel Rocha, In Proceedings of the ITI 2009, 31th International Conference on Information Technology Interfaces, 2009, 279-284. (ISSN: 1330-1012, ISBN:978-953-7138-15-8, DOI\ 10.1109/ITI.2009.5196094)
     

 

     
 
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