Title of article
Sum of positive Lyapunov exponents for Kuramoto–Sivashinsky equation
Author/Authors
Hiroshi Shibata، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
7
From page
405
To page
411
Abstract
The sum of positive Lyapunov exponents expresses the entropy loss of the systems under study. The sum of positive Lyapunov exponents for Kuramoto–Sivashinsky equation is studied. Its time series behaves like the on–off intermittency. They have laminar and burst parts alternately. It is remarkable that the system in turbulent state loses its entropy intermittency-like.
Journal title
Physica A Statistical Mechanics and its Applications
Serial Year
2001
Journal title
Physica A Statistical Mechanics and its Applications
Record number
867361
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