Publicações:

 

 

  1. Window of Chaotic Delayed Synchronization, (com Lopes, L.M. e Fernandes, S.), Journal of Physics: Conference Series 692, 11p, (2016).

 

  1. Complete synchronization and delayed synchronization in couplings, (com Lopes, L.M. e Fernandes, S.), Nonlinear Dynamics, Vol.79, Isr2. Springer, pp: 1615–1624, (2015). 

 

  1. Systoles on compact Riemann surfaces with symbolic dynamics”, Nonlinear maps and their applications, Springer Proc. Math. Stat., 112, Springer, pp: 269-288, (2015).

 

  1. .“José Rodrigues Santos de Sousa Ramos (1948-2007): The diversity of dynamical systems”, (com Balibrea F.e Guirao, J.L.G), Applied Mathematics and Information Sciences, Volume 9, No. 5, pp:2217-2219, (2015).

 

  1. “Spectral and Dynamical Invariants in a Complete Clustered Network”, (com Rocha, J.L., Fernandes, S. e Caneco, A.), Applied Mathematics and Information Sciences, Volume 9, No. 5, pp: 2367-2376, (2015).

 

  1.  “Similarity of Sousa Ramos’s Trees and Mira’s Boxes Within the Boxes”, (com Baptista, D, Fournier-Prunaret, D., e Fernandes, S.), Applied Mathematics and Information Sciences, Volume 9, No. 5, pp:2417-2428, (2015).

 

  1. ”Windows of Synchronization” and ”Non-chaotic Windows”, (com Luís, L.M. e Fernandes, S.), ESAIM: Proc. 46, pp: 163-176 (2014).

 

  1. “Cycle statistics in complex networks and Ihara’s Zeta function”, (com Coolen, A. C.C.; Annibale, A.), Nonlinear maps and their applications. Springer Proceedings in Mathematics & Statistics 57, pp: 81-94, (2014).

 

  1. "Synchronization and basins of synchronized states in two-dimensional piecewise maps via coupling three pieces of one-dimensional maps", (com Fournier-Prunaret, D. and Rocha, J.L., Caneco, A. e Fernandes, S.), International Journal of Bifurcation and Chaos, Nº8, Vol. 23, (2013).

 

  1. "Systoles in Discrete Dynamical Systems”, (com Fernandes, S. e Correia Ramos, C.), Journal of Geometry and Physics 63, pp: 129–139, (2013).

 

  1. "Systoles in Discrete Dynamical Systems”, (com Fernandes, S. e Correia Ramos, C.), Journal of Geometry and Physics 63, pp: 129–139, (2013).

 

  1. .“Some Conjectures about Synchronizability and the Topology of Networks”, (com Caneco, A.; Fernandes, S. e Rocha, J.L.) in Zeraoulia, Elhadj (ed.) et al., Frontiers in the study of chaotic dynamical systems with open problems. Hackensack, NJ: World Scientific Series on Nonlinear Science. Series B, pp: 117-147, (2011).

 

  1. “Isentropic dynamics and control in an economic model for capital accumulation”, (com Januário, C., Mendes, D. e Duarte, J.), Peixoto, Maurício Matos (ed.) et al., Dynamics, games and science II, Springer Proceedings in Mathematics 2, pp: 429-448, (2011).

 

  1. “Networks synchronizability, local dynamics and some graph invariants”, (com Caneco, A.; Fernandes, S. e Rocha, J.L.) Peixoto, Maurício Matos (ed.) et al., Dynamics, games and science I, Springer Proceedings in Mathematics 1, pp: 221-238, (2011).

 

  1. “Geodesic length spectrum on compact Riemann surfaces”, (com Sousa Ramos, J.), J. Geom. Phys., 60, No. 11, pp: 1643-1655, (2010).

 

  1. “Chaotic synchronization of Piecewise Linear Maps, (com Caneco, A. e Rocha, J.L.), Elaydi, Saber (ed.) et al., Discrete dynamics and difference equations. Proceedings of the twelfth international conference on difference equations and applications (ICDEA), Hackensack, NJ: World Scientific pp: 214-222 (2010).

 

  1. “Conductance in Discrete Dynamical Systems”, (com Fernandes, S. e Correia Ramos, C.), Nonlinear Dyn. 61, No. 3, pp: 435-442, (2010).

 

  1. Measuring complexity in a business cycle model of the Kaldor type, (com Januário, C. e Duarte, J.), Chaos Solitons Fractals 42, No. 5, pp: 2890-2903 (2009).

 

  1. Kneading theory analysis of the Duffing equation, (com Acilina Caneco, A. e Rocha, J.L.), Chaos Solitons Fractals 42, No. 3, pp: 1529-1538 (2009).

 

  1. “Synchronizability and Graph Invariants”, (com Caneco, A., Fernandes, S., Rocha, J.L.  e Correia Ramos, C.), ISAST Transactions on Computers and Intelligent Systems, No 2, Vol 1, 47-52, (2009).

 

  1. Topological entropy in the synchronization of piecewise linear and monotone maps. Coupled Duffing oscillators, (com Acilina Caneco, A. Rocha, J.L.), Int. J. Bifurcation Chaos Appl. Sci. Eng. 19, No. 11, 3855-3868 (2009).

 

  1. Conditions for the formation of clusters depending on the conductance and the coefficient of clustering, (com Caneco, A., Fernandes, S., Rocha, J.L. e Correia Ramos, C.),  2009 2nd International Workshop on Nonlinear Dynamics and Synchronization, pp: 12-16, IEEE Conference Publications, (2009)

 

  1. Measuring and controlling the chaotic motion of profits, (com Januário, C., Mendes, D. e Duarte, J.), Int. J. Bifurcation Chaos Appl. Sci. Eng. 19, No. 11, pp: 3593-3604 (2009).

 

  1. Relationship between the behavior of entropy, the conductance and the coefficient of clustering of networks using symbolic dynamics” (com Caneco, A., Correia Ramos, C., Fernandes, S. e Rocha, J.L.), Proceedings  of the IEEE Workshop on Nonlinear Maps and Applications  (NOMA09), Italy, pp: 81-86, (2009).

 

  1. Symbolic Dynamics and chaotic synchronization in coupled Duffing oscillators , (com Caneco, A. e Rocha, J.L.), Journal of Nonlinear Mathematical Physics, nº15 -3, pp: 102 – 111, (2008).

 

  1. Laplacians and the Cheeger constants for discrete dynamical systems, (com Fernandes, S. e Sousa Ramos, J.), Difference equations, special functions and orthogonal polynomials, World Sci. Publ., Hackensack, NJ, pp: 213-223, (2007).

 

  1. “Symbolic Dynamics and Networks Synchronization, (com Caneco, A., Fernandes, S. e Rocha, J.L.), Proceedings of the IEEE Workshop on NonLinear Maps and Applications (NOMA07), France, pp: 44-47, (2007).

 

  1. Chaotic behavior in a two-dimensional business cycle model, (com Januário, C. e Sousa Ramos, J.), Difference equations, special functions and orthogonal polynomials, World Sci. Publ., Hackensack, NJ, pp: 294-304, (2007).

 

  1. The first eigenvalue of the Laplacian and the Conductance of a Compact surface, (com Sousa Ramos, J.), Nonlinear Dyn. 44, No. 1-4, pp: 243-250 (2006).

 

  1. Spectrum of the Laplacian on hyperbolic Surfaces, (com Sousa Ramos, J.), Grazer Math. Ber. 350, pp: 122-134 (2006).

 

  1. The first eigenvalue of the Laplacian and the ground flow of a compact surface, (com Sousa Ramos, J.), Proceedings of the conference NDES2004, pp: 170-173, (2006).

 

  1. Chaotic behavior in an economic model, (com Januário, C. e Sousa Ramos, J.), Proceedings of the Workshop Perspectives on Econophysics, pp: 99-109, (2006).

 

  1. Rigidity and flexibility of surface groups, (com Sousa Ramos, J.), Grazer Math. Ber. 346, pp: 157-168 (2004).

 

  1. Boundary maps and Fenchel-Nielsen coordinates, (com Sousa Ramos, J.), Int. J. Bifurcation Chaos Appl. Sci. Eng. 13, No. 7, pp: 1949-1958 (2003).

 

  1. On the embedding of a (p-1)-dimensional non invertible map into a p-dimensional invertible map, (com Christian Mira, C.), Int. J. Bifurcation Chaos Appl. Sci. Eng. 13, No. 7, 1787-1810 (2003).

 

  1. Symbolic Dynamics and Hyperbolic Groups, (com Sousa Ramos, J.), Grazer Math. Ber. 339, pp: 195-206, (1999).