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Quantifying chaos in stock markets before and during COVID-19 pandemic from the phase space reconstruction
From a methodology in the reconstruction scheme, applicable to chaotic time series of economic indices, this paper presents an analysis of the underlying dynamics of stock markets of North America, Europe and Asia. The same global fit model and reconstruction parameters—employed to study the time ev...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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International Association for Mathematics and Computers in Simulation (IMACS). Published by Elsevier B.V.
2022
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9339252/ https://www.ncbi.nlm.nih.gov/pubmed/35937975 http://dx.doi.org/10.1016/j.matcom.2022.07.026 |