Fong, Wai Mun; Lab-sane, Wesley Fabrice - In: Quantitative Finance 3 (2003) 3, pp. 184-194
Intertemporal implications of the mixture-of-distributions hypothesis (MDH) are derived based on the concept of time reversibility in statistical mechanics. The restrictions are tested using simple nonparametric tests that do not impose auxiliary assumptions on the stochastic process for trading...