15 citations · 43 across the 15 of their papers we have counts for
10 papers · 1 filter
Chaos synchronization with coexisting global fields
O. Alvarez-Llamoza, M. G. Cosenza
We investigate the phenomenon of chaos synchronization in systems subject to coexisting autonomous and external global fields by employing a simple model of coupled maps. Two state…
Synchronization and phase ordering in globally coupled chaotic maps
O. Alvarez-Llamoza, M. G. Cosenza
We investigate the processes of synchronization and phase ordering in a system of globally coupled maps possessing bistable, chaotic local dynamics. The stability boundaries of the…
Global interactions, information flow, and chaos synchronization
G. Paredes, O. Alvarez-Llamoza, M. G. Cosenza
We investigate the relationship between the emergence of chaos synchronization and the information flow in dynamical systems possessing homogeneous or heterogeneous global interact…
Equivalent synchronization of chaos in driven and in autonomous systems
M. G. Cosenza, O. Alvarez-Llamoza, G. Paredes
It is shown that the synchronization behavior of a system of chaotic maps subject to either an external forcing or a coupling function of their internal variables can be inferred f…
Synchronization induced by intermittent versus partial drives in chaotic systems
O. Alvarez-Llamoza, M. G. Cosenza
We show that the synchronized states of two systems of identical chaotic maps subject to either, a common drive that acts with a probability p in time or to the same drive acting o…
Generalized synchronization of chaos in autonomous systems
O. Alvarez-Llamoza, M. G. Cosenza
We extend the concept of generalized synchronization of chaos, a phenomenon that occurs in driven dynamical systems, to the context of autonomous spatiotemporal systems. It means a…
Chaotic singular maps
M. G. Cosenza, O. Alvarez-LLamoza
We consider a family of singular maps as an example of a simple model of dynamical systems exhibiting the property of robust chaos on a well defined range of parameters. Critical b…
Scaling of the Lyapunov exponent in type-III intermittent chaos
M. G. Cosenza, O. Alvarez-Llamoza, G. A. Ponce
The scaling behaviour of the Lyapunov exponent near the transition to chaos via type-III intermittency is determined for a generic map. A critical exponent expressing the scali…
Random global coupling induces synchronization and nontrivial collective behavior in networks of chaotic maps
O. Alvarez-Llamoza, K. Tucci, M. G. Cosenza +1
The phenomena of synchronization and nontrivial collective behavior are studied in a model of coupled chaotic maps with random global coupling. The mean field of the system is coup…
Phase separation in coupled chaotic maps on fractal networks
K. Tucci, M. G. Cosenza, O. Alvarez-Llamoza
The phase ordering dynamics of coupled chaotic maps on fractal networks are investigated. The statistical properties of the systems are characterized by means of the persistence pr…