Xuyan Xiang

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Long memory or long range dependency is an important phenomenon that may arise in the analysis of time series or spatial data. Most of the definitions of long memory of a stationary process X = {X 1 , X 2 , · · · , } are based on the second-order properties of the process. The excess entropy of a stationary process is the summation of redundancies which(More)
We consider how to determine all transition rates of an ionic channel when it can be conformationally described by a star-graph branch Markov chain with continuous time. It is found that all transition rates are uniquely determined by the distributions of their lifetime and death-time at the end state of each branch. An algorithm to exactly calculate all(More)
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