An, Haizhong; Gao, Xiangyun; Fang, Wei; Huang, Xuan; … - In: Physica A: Statistical Mechanics and its Applications 393 (2014) C, pp. 382-390
oil prices. To study the role of fluctuating modes of autocorrelation in crude oil prices, which have time series …. The fluctuating modes of autocorrelation were defined by the autocorrelation coefficient, symbolization, and a coarse …