Chaos and Time Series Analysis

Researches on deterministic chaos have been rapidly progressing during the last two decades and our understanding on low-dimensional chaos has been considerably deepened. Theoretical and numerical analyses have shown that a simple deterministic nonlinear system with a few degrees of freedom can naturally produce very complicated chaotic behavior. In addition, it has been reported that there have been discovered many experimental data that imply the presence of low dimensional chaos in various real-world systems.