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Synchronization of Chaotic Maps by Symmetric Common Noise
Synchronization of identical chaotic systems subjected to common noise has
been the subject of recent research. Studies on several chaotic systems have
shown that, the synchronization is actually induced by the non-zero mean of the
noise, and symmetric noise with zero-mean cannot lead to synchronization. Here
it is presented that synchronization can be achieved by {\sl zero-mean} noise
in some chaotic maps with large convergence regions.Comment: 5 pages, 4 figure
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