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Volumn 70, Issue 25, 1993, Pages 3872-3875

Plateau onset for correlation dimension: When does it occur?

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Indexed keywords


EID: 0000822478     PISSN: 00319007     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevLett.70.3872     Document Type: Article
Times cited : (171)

References (31)
  • 4
    • 84927489481 scopus 로고    scopus 로고
    • F. Takens, in Dynamical Systems and Turbulence, edited by D. Rand and L. S. Young (Springer-Verlag, Berlin, 1981), p. 366; R. Mañe, ibid., p. 230.
  • 8
    • 84927498250 scopus 로고    scopus 로고
    • To get a rough idea of how widespread the misconception about the relevance of embedding to dimension estimation is, we conducted a literature search using the Science Citation Index for the years from 1987 to 1992 by looking for papers citing both Ref. [1] and Ref. [3]. We found 183 such papers. We then randomly selected a sample of 22 of these papers for closer examination. The following is what we found. Among the 22 papers there are 15 of them that calculate correlation dimension from time series. Five of these 15 papers make explicit connections between 2D + 1 and dimension estimation. The rest of these papers ignore this issue entirely. Based on this information we estimate that, during the period from 1987 to 1992, there are at least 42 papers (probably many more) where the authors implicitly or explicitly assumed that a one-to-one embedding is needed for dimension calculation. In addition, among the papers we researched for this work, only [8] and [9] imply that m >= D2 is sufficient for estimating D2, although no justification is given.
  • 31
    • 84927493041 scopus 로고    scopus 로고
    • The tent map is defined as yn+1= T ( yn), where T(y) = 2y if 0 <= y < 1/2 and T (y) = 2 - 2y if 1/2 <= y <= 1.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.