772 citations · 5.5k across the 80 of their papers we have counts for
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Detrended partial cross-correlation analysis of two nonstationary time series influenced by common external forces
Xi-Yuan Qian, Ya-Min Liu, Zhi-Qiang Jiang +3
When common factors strongly influence two power-law cross-correlated time series recorded in complex natural or social systems, using classic detrended cross-correlation analysis…
Statistical Properties and Pre-hit Dynamics of Price Limit Hits in the Chinese Stock Markets
Yu-Lei Wan, Wen-Jie Xie, Gao-Feng Gu +5
Price limit trading rules are adopted in some stock markets (especially emerging markets) trying to cool off traders' short-term trading mania on individual stocks and increase mar…
Weiqi games as a tree: Zipf's law of openings and beyond
Li-Gong Xu, Ming-Xia Li, Wei-Xing Zhou
Weiqi is one of the most complex board games played by two persons. The placement strategies adopted by Weiqi players are often used to analog the philosophy of human wars. Contrar…