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The spatiotemporal trajectory of a dengue epidemic in a medium-sized city
(Fiocruz, 2015-06)
The spatiotemporal trajectory of a dengue epidemic in a medium-sized city
(FiocruzBrasil, 2015-06)
Understanding the transmission dynamics of infectious diseases is important to allow for improvements of control measures. To investigate the spatiotemporal pattern of an epidemic dengue occurred at a medium-sized city in ...
On certain new exact solutions of a diffusive predator-prey system
(2013-05-01)
We construct exact solutions for a system of two coupled nonlinear partial differential equations describing the spatio-temporal dynamics of a predator-prey system where the prey per capita growth rate is subject to the ...
On certain new exact solutions of a diffusive predator-prey system
(2013-05-01)
We construct exact solutions for a system of two coupled nonlinear partial differential equations describing the spatio-temporal dynamics of a predator-prey system where the prey per capita growth rate is subject to the ...
Excitable chaos in diffusively coupled FitzHugh-Nagumo equationsExcitable chaos in diffusively coupled FitzHugh-Nagumo equations
(Revista Mexicana de Física, 2009)
Diffusive random laser modes under a spatiotemporal scope
(Optical Soc Amer, 2015-01-26)
At present the prediction and characterization of the emission output of a diffusive random laser remains a challenge, despite the variety of investigated materials and theoretical interpretations given up to now. Here, a ...
Characterization of spatiotemporal chaos in an inhomogeneous active medium
(Elsevier Science, 2004-12)
We study a reaction diffusion system of the activator-inhibitor type with inhomogeneous reaction terms showing spatiotemporal chaos. We analyze the topological properties of the unstable periodic orbits in the slow chaotic ...