Buscar
Mostrando ítems 21-30 de 65
Multiscroll attractors by switching systems
(American Institute of Physics, 2010)
Comportamento assintótico para uma equação do tipo Moore-Gibson-Thompson
(BrasilDepartamento de MatemáticaPrograma de Pós-Graduação em MatemáticaUEMMaringá, PRCentro de Ciências Exatas, 2019)
Dynamics of a charged particle in a dissipative Fermi-Ulam model
(Elsevier B.V., 2015-02-01)
The dynamics of a metallic particle confined between charged walls is studied. One wall is fixed and the other moves smoothly and periodically in time. Dissipation is considered by assuming a friction produced by the contact ...
The role of primordial symmetries in the determination of the non-gaussian properties of our Universe
(Universidad de Chile, 2021)
In this thesis, we show how future cosmological observations can provide us access to unveil the mechanism responsible for the origin of the structure in our universe. The primordial perturbations sourced by quantum vacuum ...
Scaling of distributions of sums of positions for chaotic dynamics at band-splitting points
(Europhysics Letters, 2014-10)
The stationary distributions of sums of positions of trajectories generated by the logistic map have been found to follow a basic renormalization group (RG) structure: a nontrivial fixed-point multi-scale distribution at ...
Reconstruction of a gene regulatory network of the induced systemic resistance defense response in Arabidopsis using boolean networks.
Background: An important process for plant survival is the immune system. The induced systemic resistance (ISR) triggered by beneficial microbes is an important cost-effective defense mechanism by which plants are primed ...
Shift-symmetric orbital inflation: Single field or multifield?
(American Physical Society (APS), 2020)
We present a new class of two-field inflationary attractor models, known as shift-symmetric orbital inflation, whose behavior is strongly multifield but whose predictions are remarkably close to those of single-field ...
Caos y desorden en el circuito de Chua
(Universidad Michoacana de San Nicolás de Hidalgo, 2012-12)
The Chua circuit is the simplest non-linear autonomous circuit that presents chaotic behavior; That is to say, it presents an extreme sensitivity to the change of the initial conditions. Under certain conditions the Chua ...