Complex Systems

Novel Methods for Observing Economical Circulations Download PDF

Toshihiro Iwata
Electronic mail address: yamana@res.kutc.kansai-u.ac.jp
Faculty of Informatics,
Kansai University,
2-1-1 Ryozenji, Takatsuki-City, Osaka, Japan

Abstract

Most of the time series data about an economy are random. Time series data can be extracted from a moving slope. Source data, or x-y-z plots, rarely show regularity. However, x-z plots show clear regularity. This is exactly the meaning of chaos in the concept of determinism.