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arXiv 0712.3442math.PR
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锥上的多元正则变分:对极值、隐正则变分和条件极限律的应用

Multivariate Regular Variation on Cones: Application to Extreme Values, Hidden Regular Variation and Conditioned Limit Laws

Sidney I. Resnick

摘要:

我们试图把一些适度的统一的三个子领域的重尾分析和极值理论:极限法律的分量最大值的iid随机变量;隐藏的正则变化和渐近独立性;条件极限法律时,一个组件的随机向量是极端的。共同的主题是多变量的定期变化的锥和三个案例引用来自指定锥$[0,\infty]^d\setminus \{\boldsymbol 0\};(0,\infty]^d;$和$[0,\infty]\times (0,\infty]$。

英文摘要:

We attempt to bring some modest unity to three subareas of heavy tail analysis and extreme value theory: limit laws for componentwise maxima of iid random variables;hidden regular variation and asymptotic independence;conditioned limit laws when one component of a random vector is extreme. The common theme is multivariate regular variation on a cone and the three cases cited come from specifying the cones $[0,\infty]^d\setminus \{\boldsymbol 0\};(0,\infty]^d;$ and $[0,\infty]\times (0,\infty]$.

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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