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arXiv 1502.06107math.PR
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一个Cameron-Martin型拟不变性定理及其对从属布朗运动的应用

On a Cameron--Martin Type Quasi-Invariance Theorem and Applications to Subordinate Brownian Motion

Chang-Song Deng, René L. Schilling

摘要:

给出了从属布朗运动的一个Cameron-Martin型拟不变性定理。作为应用,我们在从属布朗运动的道路空间上建立分部积分法公式,构造了梯度算子,并得到了一些典型的Dirichlet型.这些结果推广了布朗运动的相应经典结果。

英文摘要:

We present a Cameron--Martin type quasi-invariance theorem for subordinate Brownian motion. As applications, we establish an integration by parts formula and construct a gradient operator on the path space of subordinate Brownian motion, and we obtain some canonical Dirichlet forms. These findings extend the corresponding classical results for Brownian motion.

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