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Volumn 216, Issue 2, 2006, Pages 260-268

Upper bounds in phase synchronous weak coherent chaotic attractors

Author keywords

Chaotic phase synchronization; Phase of chaotic attractors

Indexed keywords

EQUATIONS OF MOTION; SYNCHRONIZATION;

EID: 33748116348     PISSN: 01672789     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.physd.2006.02.007     Document Type: Article
Times cited : (11)

References (29)
  • 16
    • 33748120423 scopus 로고    scopus 로고
    • note
    • r is considered to be a rational. However, as shown in Ref. [12], PS, as defined by the boundness of the phase difference, was found in two chaotic systems for a finite but very large time interval, as r approaches an irrational. Therefore, although in this work we consider r to be rational, we should make the remark that for the special situation as the one presented in Ref. [12], Eq. (20) can only be satisfied for a finite but large time if r is considered to be irrational.
  • 18
    • 33748125778 scopus 로고    scopus 로고
    • note
    • j.
  • 20
    • 33748101488 scopus 로고    scopus 로고
    • note
    • A trivial case, where | over(over(A),→)' | can be analytically computed, is in a planar circular motion. The position vector is [ x, y ] = [ cos ( w t ), sin ( w t ) ], and the unitary tangent vector has the coordinates [ - sin ( w t ), cos ( w t ) ]. The derivative of the tangent vector has the coordinates over(over(A,→),' ) = [ - w cos ( w t ), - w sin w t ], and therefore, | over(over(A, →),' ) | = w, and φ ( t ) = w t.
  • 21
    • 33748118359 scopus 로고    scopus 로고
    • note
    • 2 ( t ) | = 0. But, this assumption is too strong to detect PS, once that the trajectories of phase synchronous systems may be uncorrelated. So, the difference between events might differ by an unit, in a generic case.
  • 25
    • 33748097230 scopus 로고    scopus 로고
    • note
    • j = - 1.2, in the next event.
  • 27
    • 33748123675 scopus 로고    scopus 로고
    • note
    • Another interesting way of detecting PS in terms of the recurrence of trajectories is by means of the Recurrence Plots as proceed in Ref. [23].


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.