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arXiv math/0606365math.PRmath.DG
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扩散道路空间上的拟不变测度

Quasi-invariant measures on the path space of a diffusion

Denis Bell

摘要:

作者之前在取闭紧流形中的值的椭圆扩散过程$x$的道路空间上构造了一类可允许的向量场。本文证明了这类向量场的流的存在性,并证明了$x$定律在这类流下是拟不变的。

英文摘要:

The author has previously constructed a class of admissible vector fields on the path space of an elliptic diffusion process $x$ taking values in a closed compact manifold. In this Note the existence of flows for this class of vector fields is established and it is shown that the law of $x$ is quasi-invariant under these flows.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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