Loading icon
Press enter or spacebar to select a desired language.
Research
Press enter or spacebar to select a desired language.

PubMed COVID-19 Clinical Care

4001 - 4010 of 4290 results found

Skewed multifractal scaling of stock markets during the COVID-19 pandemic

Date
Monday, March 27, 2023 - 4:00 AM
Description
This article proposes a new paradigm of asymmetric multifractality in financial time series, where the scaling feature varies over two adjacent intervals. The proposed approach first locates a change-point and then performs a multifractal detrended