arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 1909.07086math.PR
收藏

光滑中心高斯过程的合取概率

Conjunction probability of smooth centered Gaussian processes

Viet-Hung Pham

摘要:

本文给出了独立高斯光滑过程的合取概率的一个上界,并证明了这个上界是一个很好的逼近,且误差指数较小。我们的结果证实了Worsley和Friston的欧拉示性数方法的启发式逼近,并在特殊情况下给出了广义Pickands常数的精确值.文中还讨论了相关过程的合取概率的一些结果。

英文摘要:

In this paper we provide an upper bound for the conjunction probability of independent Gaussian smooth processes and then we prove that this bound is a good approximation with exponentially smaller error. Our result confirms the heuristic approximation by Euler characteristic method of Worsley and Friston and also implies the exact value of generalized Pickands constant in a special case. Some results for conjunction probability of correlated processes are also discussed.

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。

↑