Controlling Spatiotemporal Chaos in Coupled Map Lattices to
Periodic Orbits |
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Authors: | ZHU Kai-En CHEN Tian-Lun BIAN Guo-Xing |
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Institution: | Institute of Physics, Nankai University, Tianjin 300071, China |
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Abstract: | Two methods are presented for controlling
spatiotemporal chaotic motion
in coupled map lattices to a kind of periodic orbit where the
dynamical variables of all lattice sites are equal and act periodically
as time evolves. Stability analysis of the periodic orbits is presented.
We prove that especially the second controlling method can stabilize
all the periodic orbits we concern. Basin of attraction and noise
problem are discussed. |
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Keywords: | spatiotemporal chaos controlling coupled map lattices |
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