Distance correlation for stochastic processes

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The distance covariance of two random vectors is a measure of their dependence. The empirical distance covariance and correlation can be used as statistical tools for testing whether two random vectors are independent. We propose an analog of the distance covariance for two stochastic processes defined on some interval. Their empirical analogs can be used to test the independence of two processes.
OriginalsprogEngelsk
TidsskriftProbability and Mathematical Statistics
Vol/bind37
Udgave nummer2
Sider (fra-til)355-372
Antal sider18
ISSN0208-4147
DOI
StatusUdgivet - 2017

ID: 194806653