Papers

Exportar 129 resultados:
Filtros: Autor é Viana, R. L.  [Limpar todos os filtros]
2017
A. C. Mathias, Viana, R. L., Kroetz, T., and Caldas, I. L., “Fractal structures in the chaotic motion of charged particles in a magnetized plasma under the influence of drift waves”, Physica A: Statistical Mechanics and its Applications, vol. 469, pp. 681 - 694, 2017. (6.98 MB)
R. L. Viana, Batista, A. Marcos, Batista, C. A. S., and Iarosz, K. C., “Lyapunov spectrum of chaotic maps with a long-range coupling mediated by a diffusing substance”, Nonlinear Dynamics, vol. 87775785684669476103173530868326286329393104110413432969641035620634368, no. 3, pp. 1589 - 1601, 2017. (1.32 MB)
R. L. Viana, Batista, A. Marcos, Batista, C. A. S., and Iarosz, K. C., “Lyapunov spectrum of chaotic maps with a long-range coupling mediated by a diffusing substance”, Nonlinear Dynamics, vol. 87775785684669476103173530868326286329393104110413432969641035620634368, no. 3, pp. 1589 - 1601, 2017. (1.32 MB)
G. Roberson, Roberto, M., Caldas, I. L., Kroetz, T., and Viana, R. L., “Shaping Diverted Plasmas With Symplectic Maps”, IEEE Transactions on Plasma Science, pp. 1 - 8, 2017. (1.62 MB)
R. R. Borges, Borges, F. S., Lameu, E. L., Protachevicz, P. R., Iarosz, K. C., Caldas, I. L., Viana, R. L., Macau, E. E. N., Baptista, M. S., Grebogi, C., and Batista, A. Marcos, “Synaptic Plasticity and Spike Synchronisation in Neuronal Networks”, Brazilian Journal of Physics, vol. 47, no. 6, pp. 678 - 688, 2017. (2.66 MB)
2016
R. R. Borges, Borges, F. S., Lameu, E. L., Batista, A. Marcos, Iarosz, K. C., Caldas, I. L., Viana, R. L., and Sanjuan, M. A. F., “Effects of the spike timing-dependent plasticity on the synchronisation in a random Hodgkin–Huxley neuronal network”, Communications in Nonlinear Science and Numerical Simulation, vol. 34, pp. 12 - 22, 2016. (1.01 MB)
F. F. de Carvalho, Viana, R. L., and Caldas, I. L., “Magnetohydrostatic Equilibrium with External Gravitational Fields in Symmetric Systems”, Brazilian Journal of Physics, 2016. (3.97 MB)
E. L. Lameu, Borges, F. S., Borges, R. R., Iarosz, K. C., Caldas, I. L., Batista, A. Marcos, Viana, R. L., and Kurths, J., “Suppression of phase synchronisation in network based on cat's brain”, Chaos: An Interdisciplinary Journal of Nonlinear Science, vol. 26, no. 4, p. 043107, 2016. (1.14 MB)
R. S. Oyarzabal, Szezech, J. D., Batista, A. Marcos, de Souza, S. L. T., Caldas, I. L., Viana, R. L., and Sanjuan, M. A. F., “Transient chaotic transport in dissipative drift motion”, Physics Letters A, vol. 380, no. 18-19, pp. 1621 - 1626, 2016. (2.04 MB)
2015
R. S. Oyarzabal, Szezech, J. D., Batista, A. Marcos, Caldas, I. L., Viana, R. L., and Iarosz, K. C., “Efeito de um termo dissipativo no sistema hamiltoniano de ondas de deriva”, Revista Brasileira de Ensino de Física, vol. 37, no. 2, pp. 2308-1 - 2308-8, 2015. (5.05 MB)
M. S. Santos, Szezech, J. D., Batista, A. Marcos, Caldas, I. L., Viana, R. L., and Lopes, S. R., “Recurrence quantification analysis of chimera states”, Physics Letters A, vol. 379, no. 37, pp. 2188 - 2192, 2015. (1007.07 KB)
2014
R. L. Viana, Borges, F. S., Iarosz, K. C., Batista, A. Marcos, Lopes, S. R., and Caldas, I. L., “Dynamic range in a neuron network with electrical and chemical synapses”, Communications in Nonlinear Science and Numerical Simulation, vol. 19, no. 1, pp. 164 - 172, 2014. (1015.76 KB)
I. L. Caldas, Viana, R. L., Guimarães-Filho, Z. O., Batista, A. Marcos, Lopes, S. R., Marcus, F. A., Roberto, M., Rosalem, K. C., Szezech, J. D., Toufen, D. L., Gentle, K. W., Nascimento, I. C., and Kuznetsov, Y. K., “Dynamical Effects in Confined Plasma Turbulence”, Brazilian Journal of Physics, vol. 44, no. 6, pp. 903 - 913, 2014. (12.48 MB)
R. C. Bonetti, de Souza, S. L. T., Batista, A. Marcos, Szezech, J. D., Caldas, I. L., Viana, R. L., Lopes, S. R., and Baptista, M. S., “Super persistent transient in a master–slave configuration with Colpitts oscillators”, Journal of Physics A: Mathematical and Theoretical, vol. 47, no. 40, p. 405101, 2014. (1.19 MB)
2013
D. L. Toufen, Guimarães-Filho, Z. O., Caldas, I. L., Szezech, J. D., Lopes, S. R., Viana, R. L., and Gentle, K. W., “Analysis of the influence of external biasing on Texas Helimak turbulence”, Physics of Plasmas, vol. 20, no. 2, p. 022310, 2013. (1.1 MB)
J. D. Szezech, Schelin, A. B., Caldas, I. L., Lopes, S. R., Morrison, P. J., and Viana, R. L., “Finite-time rotation number: A fast indicator for chaotic dynamical structures”, Physics Letters A, vol. 377, no. 6, pp. 452 - 456, 2013. (1.02 MB)
J. D. Szezech, Schelin, A. B., Caldas, I. L., Lopes, S. R., Morrison, P. J., and Viana, R. L., “Finite-time rotation number: A fast indicator for chaotic dynamical structures”, Physics Letters A, vol. 377, no. 6, pp. 452 - 456, 2013. (1.02 MB)
J. D. Szezech, Schelin, A. B., Caldas, I. L., Lopes, S. R., Morrison, P. J., and Viana, R. L., “Finite-time rotation number: A fast indicator for chaotic dynamical structures”, Physics Letters A, vol. 377, no. 6, pp. 452 - 456, 2013. (1.02 MB)
2012
T. Kroetz, Roberto, M., Caldas, I. L., Viana, R. L., and Morrison, P. J., “Divertor map with freedom of geometry and safety factor profile”, Plasma Physics and Controlled Fusion, vol. 54, no. 4, p. 045007, 2012. (1.04 MB)
R. L. Viana, Lopes, S. R., Caldas, I. L., Szezech, J. D., Guimarães-Filho, Z. O., Lima, G. Z. dos Sant, Galuzio, P. P., Batista, A. Marcos, Kuznetsov, Y. K., and Nascimento, I. C., “Dynamical analysis of turbulence in fusion plasmas and nonlinear waves”, Communications in Nonlinear Science and Numerical Simulation, vol. 17, no. 12, pp. 4690 - 4699, 2012. (2.1 MB)
B. R. Nbendjo, Caldas, I. L., and Viana, R. L., “Dynamical changes from harmonic vibrations of a limited power supply driving a Duffing oscillator”, Nonlinear Dynamics, vol. 70, no. 1, pp. 401 - 407, 2012. (665.21 KB)
J. D. Szezech, Caldas, I. L., Lopes, S. R., Morrison, P. J., and Viana, R. L., “Effective transport barriers in nontwist systems”, Physical Review E, vol. 86, no. 3, 2012. (4.36 MB)
K. C. Iarosz, Batista, A. Marcos, Viana, R. L., Lopes, S. R., Caldas, I. L., and Penna, T. J. P., “The influence of connectivity on the firing rate in a neuronal network with electrical and chemical synapses”, Physica A: Statistical Mechanics and its Applications, vol. 391, no. 3, pp. 819 - 827, 2012. (1.05 MB)
I. L. Caldas, Viana, R. L., Szezech, J. D., PORTELA, J. S. E., da Fonseca, J. D., Roberto, M., Martins, C. G. L., and da Silva, E. J., “Nontwist symplectic maps in tokamaks”, Communications in Nonlinear Science and Numerical Simulation, vol. 17, no. 5, pp. 2021 - 2030, 2012. (2.08 MB)
G. Z. dos Sant Lima, Iarosz, K. C., Batista, A. Marcos, Caldas, I. L., Guimarães-Filho, Z. O., Viana, R. L., Lopes, S. R., Nascimento, I. C., and Kuznetsov, Y. K., “Self-organized criticality in MHD driven plasma edge turbulence”, Physics Letters A, vol. 376, no. 5, pp. 753 - 757, 2012. (846.23 KB)

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