We illustrate the failure of standard algorithms to correctly predict the dimension of some composite maps that produce on-off intermittency. Examination of the phase portrait of some examples suggests that the culprit is a nearly singular density of points in the origin and we describe the ways to refine the algorithms so as to obtain correct results.
By: J. von Hardenberg (Istituto di Cosmogeofisica, Italy), F. Paparella (Istituto di Cosmogeofisica, Italy), N. Platt (Naval Surface Warfare Center), A. Provenzale (Istituto di Cosmogeofisica, Italy), E. A. Spiegel (Columbia Univ.) and C. Tresser
Published in: RC20484 in 1996
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