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arXiv 1104.2678math.PR
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非均匀椭圆扩散的Onsager-Machlup泛函

Onsager-Machlup functional for uniformly elliptic time-inhomogeneous diffusion

Koléhé Abdoulaye Coulibaly-Pasquier

摘要:

本文计算了非齐次一致椭圆扩散过程的Onsager-Machlup泛函。该泛函在形式上与齐次情况下具有相同的图像,唯一的区别来自体积的极小变化。例如,在里奇流的情况下,我们找到了一些功能,这是不是到目前为止的$\mathcal L_{0} $的距离Lott使用研究这个流\cite{Lott:08}。我们完成了一个应用程序的小球概率加权超范数,非均匀扩散。

英文摘要:

In this paper we will make the computation of the Onsager-Machlup functional of an inhomogeneous uniformly elliptic diffusion process. This functional will have formally the same picture as in the homogeneous case, the only difference come from the infinitesimal variation of the volume. For example in the Ricci flow case, we find some functional which is not so far to the $\mathcal L_{0} $ distance used by Lott to study this flow \cite{Lott:08}. We finish by a application to small ball probability for weighted sup norm, for inhomogeneous diffusion.

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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