Presentation 2007-10-19
Chaotic synchronization in a deterministic scale-free network
Fumito IWASE, Keiji KONISHI, Hideki KOKAME,
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Abstract(in English) Scale-free networks are divided into some categories depending on those growth process. A typical model of scale-free networks was proposed by Barabashi and Albert (BA-model). This model has a random growth process. The scale-free network proposed by Dorogovtzev et al. (D-model) has a deterministic growth process : its topology is symmetric. This report studies the coupled Rossler oscillators with BA-model topology and D-model topology. It is found that a new chaotic synchronization occurs in the coupled oscillators with D-model topology. We investigate the mechanism of the new synchronization.
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Keyword(in English) scale-free network / Barabashi and Albert model / pseudo-fractal / chaotic synchronization
Paper # CAS2007-54,NLP2007-82
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Committee CAS
Conference Date 2007/10/12(1days)
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Registration To Circuits and Systems (CAS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Chaotic synchronization in a deterministic scale-free network
Sub Title (in English)
Keyword(1) scale-free network
Keyword(2) Barabashi and Albert model
Keyword(3) pseudo-fractal
Keyword(4) chaotic synchronization
1st Author's Name Fumito IWASE
1st Author's Affiliation Osaka Prefecture University()
2nd Author's Name Keiji KONISHI
2nd Author's Affiliation Osaka Prefecture University
3rd Author's Name Hideki KOKAME
3rd Author's Affiliation Osaka Prefecture University
Date 2007-10-19
Paper # CAS2007-54,NLP2007-82
Volume (vol) vol.107
Number (no) 265
Page pp.pp.-
#Pages 5
Date of Issue