arXiv · 0712.2910
Applications of physical methods in high-frequency futures markets
Abstract
In the present work we demonstrate the application of different physical methods to high-frequency or tick-by-tick financial time series data. In particular, we calculate the Hurst exponent and inverse statistics for the price time series taken from a range of futures indices. Additionally, we show that in a limit order book the relaxation times of an imbalanced book state with more demand or supply can be described by stretched exponential laws analogous to those seen in many physical systems.
Explore related subjects
Keep this discovery
M. Bartolozzi, C. Mellen, F. Chan, D. Oliver, T. Di Matteo, T. Aste. 2007-12-18. Applications of physical methods in high-frequency futures markets. https://doi.org/10.1117/12.758431
Cite the original work for its findings. Save a collection to share your selection of sources.