2 research outputs found

    Fluctuations of Spatial Patterns as a Measure of Classical Chaos

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    In problems where the temporal evolution of a nonlinear system cannot be followed, a method for studying the fluctuations of spatial patterns has been developed. That method is applied to well-known problems in deterministic chaos (the logistic map and the Lorenz model) to check its effectiveness in characterizing the dynamical behaviors. It is found that the indices μq\mu _q are as useful as the Lyapunov exponents in providing a quantitative measure of chaos.Comment: 10 pages + 7 figures (in ps file), LaTex, Submitted to Phys. Rev.

    From Tripl-E to TripletS. Quality, Employment and Europe in Three Scenarios for the Future of Higher Education

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