Identifying Complexity by Means of Matrices
Complexity is an interdisciplinary concept which, first of all, addresses the question of how order emerges out of randomness. For many reasons matrices provide a very practical and powerful tool in approaching and quantifying the related characteristics. Based on several natural complex dynamical systems, like the strongly interacting quantum many-body systems, the human brain and the financial markets, by relating empirical observations to the random matrix theory and quantifying deviations in term of a reduced dimensionality, we present arguments in favour of the statement that complexity is a pheomenon at the edge between collectivity and chaos.
Year of publication: |
2001-12
|
---|---|
Authors: | Drozdz, S. ; Kwapien, J. ; Speth, J. ; Wojcik, M. |
Institutions: | arXiv.org |
Saved in:
Saved in favorites
Similar items by person
-
Quantifying dynamics of the financial correlations
Drozdz, S., (2001)
-
Decomposing the stock market intraday dynamics
Kwapien, J., (2001)
-
Are the contemporary financial fluctuations sooner converging to normal?
Drozdz, S., (2002)
- More ...