Abstract
Letf be a continuous function fromR n toR and letX(t)=(X 1 (t), …, X n (t)) be a Brownian motion onR n. The explicit form off necessary in order to makef(X(t)) a Markov process is determined.
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Wang, A.T., Chen, C.S. Functions of ann-dimensional Brownian motion that are Markovian. Israel J. Math. 34, 343–352 (1979). https://doi.org/10.1007/BF02760613
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DOI: https://doi.org/10.1007/BF02760613