A Central Limit Theorem for a sequence of Brownian motions in the unit sphere in Rn
Résumé
We use a Stochastic Differential Equation satisfied by Brownian motion taking values in the unit sphere Sn−1 ⊂ Rn and we obtain a Central Limit Theorem for a sequence of such Brownian motions. We also generalize the results to the case of the $n$-dimensional Ornstein-Uhlenbeck processes.
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