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ISEG  >  Matemática  >  JOSÉ PEDRO ROMANA GAIVÃO

Publicações

    Publicações com revisão

    Splitting of separatrices for the Hamiltonian-Hopf bifurcation with the Swift-Hohenberg equation as an example
    (with  V. Gelfreich).
    Nonlinearity, 24, no.3, p. 677-698, 2011.

     

    Chaos in the square billiard with a modified reflection law
    (with  G. Del MagnoJ. L. DiasP. Duarte and  D. Pinheiro).
    Chaos, 22, 026106, 2012.

     

    Analytic invariants for the 1:-1 resonance
    Annales de l'Institut Fourier, vol. 63, no.4, p. 1267-1426, 2013.

     

    SRB measures for polygonal billiards with contracting reflection laws
    (with  G. Del MagnoJ. L. DiasP. Duarte and  D. Pinheiro).
    Communications in Mathematical Physics, vol. 329, 2, p. 687-723, 2014.

     

    Ergodicity of polygonal slap maps
    (with  G. Del MagnoJ. L. Dias and  P. Duarte).
    Nonlinearity, 27, no.8, p. 1969-1983, 2014.

     

    Dissipative outer billiards: a case study
    (with  G. Del Magno and E. Gutkin),
    Dynamical Systems: An International Journal, vol. 30, no.1, p. 45-69, 2015.

     

    Hyperbolic polygonal billiards with finitely many ergodic SRB measures
    (with  G. Del MagnoJ. L. DiasP. Duarte).
    Ergodic Theory and Dynamical Systems, 1-24,  doi:10.1017/etds.2016.119, 2017.

     

    Hyperbolic billiards on polytopes with contracting reflection laws
    (with  P. Duarte and M. Soufi).
    Discrete and Continuous Dynamical Systems - Series A, vol. 37, no. 6, p. 3079-3109, 2017.

    Outras Publicações

    Practical implementation issues for switching between stabilizing controllers
    (with E. Santos, T. Mendonça and P. Rocha).
    Proc. of the 7th Portuguese Conference on Automatic Control, M. Ayala-Botto, IST, 6 p., Lisbon, Portugal, September 11-13, 2006.

     

    Observer design in switching control of neuromuscular blockade: clinical cases
    (with H. Magalhães, J. Lemos, T. Mendonça, P. Rocha and S. Esteves).
    28th Annual International Conference IEEE Engineering in Medicine and Biology Proceedings, p. 5436-5439, 2006.

     

    Exponentially small splitting of separatrices.
    Bol. Soc. Port. Mat. Special Issue , p. 181-184, 2012.

     

    Polygonal billiards with a contractive reflection law: a review of some hyperbolic properties
    (with  G. Del MagnoJ. L. DiasP. Duarte and  D. Pinheiro)
    in Difference Equations, Discrete Dynamical Systems and Applications, Eds. L. Alseda i Soler et al., Springer Proceedings in Mathematics and Statistics 180, 2016.

    Preprints

    Ergodic properties of polygonal billiards with strongly contracting reflection laws
    (with  G. Del MagnoJ. L. DiasP. Duarte).
    Preprint, 2015.

     

    λ -stability of periodic bililard orbits
    (with  S. Troubetzkoy).
    Preprint, 2016.

    Teses

    Exponentially small splitting of invariant manifolds near a Hamiltonian-Hopf bifurcation
    PhD thesis, University of Warwick, 2010.