We studied the long-term memory in diverse stock market indices and foreign exchange rates using Detrended Fluctuation Analysis (DFA). For all high-frequency market data studied, no significant long-term memory property was detected in the return series, while a strong long-term memory property was
The properties and mechanism of long-term memory in nonparametric volatility
β Scribed by Handong Li; Shi-Nan Cao; Yan Wang
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 412 KB
- Volume
- 389
- Category
- Article
- ISSN
- 0378-4371
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